make geometry precision configurable for build

CMakeLists.txt

@@ -50,6 +50,8 @@ else ()
 	message(FATAL_ERROR "Your C++ compiler does not support C++11.")
 endif ()
 
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DPFAEDLE_PRECISION=${PFAEDLE_PRECISION}")
+
 # http://brianmilco.blogspot.de/2012/11/cmake-automatically-use-git-tags-as.html
 include(GetGitRevisionDescription)
 git_get_tag(VERSION_GIT)

src/pfaedle/config/ConfigReader.cpp

@@ -7,6 +7,7 @@
 #include <exception>
 #include <iostream>
 #include <string>
+#include "pfaedle/Def.h"
 #include "pfaedle/_config.h"
 #include "pfaedle/config/ConfigReader.h"
 #include "util/String.h"
@@ -27,7 +28,8 @@ static const char* AUTHORS = "Patrick Brosi <brosi@informatik.uni-freiburg.de>";
 void ConfigReader::help(const char* bin) {
   std::cout
       << std::setfill(' ') << std::left << "pfaedle GTFS map matcher\n"
-      << VERSION_FULL << " (built " << __DATE__ << " " << __TIME__ << ")\n\n"
+      << VERSION_FULL << " (built " << __DATE__ << " " << __TIME__
+      << " with geometry precision <" << PFAEDLE_PRECISION_STR << ">)\n\n"
       << "(C) " << YEAR << " " << COPY << "\n"
       << "Authors: " << AUTHORS << "\n\n"
       << "Usage: " << bin << " -x <OSM FILE> -c <CFG FILE> <GTFS FEED>\n\n"
@@ -170,7 +172,8 @@ void ConfigReader::read(Config* cfg, int argc, char** argv) {
         break;
       case 'v':
         std::cout << "pfaedle " << VERSION_FULL << " (built " << __DATE__ << " "
-                  << __TIME__ << ")\n"
+                  << __TIME__ << " with geometry precision <"
+                  << PFAEDLE_PRECISION_STR << ">)\n"
                   << "(C) " << YEAR << " " << COPY << "\n"
                   << "Authors: " << AUTHORS << "\nGNU General Public "
                                                "License v3.0\n";

src/pfaedle/eval/Collector.cpp

@@ -8,6 +8,7 @@
 #include <string>
 #include <utility>
 #include "ad/cppgtfs/gtfs/Feed.h"
+#include "pfaedle/Def.h"
 #include "pfaedle/eval/Collector.h"
 #include "pfaedle/eval/Result.h"
 #include "util/geo/Geo.h"
@@ -15,9 +16,8 @@
 #include "util/geo/output/GeoJsonOutput.h"
 #include "util/log/Log.h"
 
-using util::geo::DLine;
 using util::geo::PolyLine;
-using util::geo::DPoint;
+
 using ad::cppgtfs::gtfs::Trip;
 using ad::cppgtfs::gtfs::Shape;
 using pfaedle::eval::Collector;
@@ -46,12 +46,12 @@ double Collector::add(const Trip* t, const Shape* oldS, const Shape* newS,
   double unmatchedSegmentsLength;
 
   std::vector<double> oldDists;
-  DLine oldL = getWebMercLine(
+  LINE oldL = getWebMercLine(
       oldS, t->getStopTimes().begin()->getShapeDistanceTravelled(),
       (--t->getStopTimes().end())->getShapeDistanceTravelled(), &oldDists);
 
   std::vector<double> newDists;
-  DLine newL = getWebMercLine(newS, -1, -1, &newDists);
+  LINE newL = getWebMercLine(newS, -1, -1, &newDists);
 
   std::ofstream fstr(_evalOutPath + "/trip-" + t->getId() + ".json");
   GeoJsonOutput gjout(fstr);
@@ -61,8 +61,8 @@ double Collector::add(const Trip* t, const Shape* oldS, const Shape* newS,
 
   // cut both result at the beginning and end to clear evaluation from
   // loops at the end
-  PolyLine<double> oldStart = oldSegs[0];
+  POLYLINE oldStart = oldSegs[0];
-  PolyLine<double> newStart = newSegs[0];
+  POLYLINE newStart = newSegs[0];
   auto oldStartNew =
       oldStart.getSegment(oldStart.projectOn(newSegs[0][0]).totalPos, 1);
   auto newStartNew =
@@ -77,8 +77,8 @@ double Collector::add(const Trip* t, const Shape* oldS, const Shape* newS,
     newSegs[0] = newStartNew.getLine();
   }
 
-  PolyLine<double> oldEnd = oldSegs[oldSegs.size() - 1];
+  POLYLINE oldEnd = oldSegs[oldSegs.size() - 1];
-  PolyLine<double> newEnd = newSegs[oldSegs.size() - 1];
+  POLYLINE newEnd = newSegs[oldSegs.size() - 1];
   auto oldEndNew =
       oldEnd.getSegment(0, oldEnd.projectOn(newSegs.back().back()).totalPos);
   auto newEndNew =
@@ -103,8 +103,8 @@ double Collector::add(const Trip* t, const Shape* oldS, const Shape* newS,
   }
 
   // new lines build from cleaned-up shapes
-  DLine oldLCut;
+  LINE oldLCut;
-  DLine newLCut;
+  LINE newLCut;
 
   for (auto oldL : oldSegs) {
     gjout.print(oldL, util::json::Dict{{"ver", "old"}});
@@ -166,32 +166,31 @@ double Collector::add(const Trip* t, const Shape* oldS, const Shape* newS,
              << " A_L/L = " << unmatchedSegmentsLength << "/" << totL << " = "
              << unmatchedSegmentsLength / totL << " d_f = " << fd;
 
-
   return fd;
 }
 
 // _____________________________________________________________________________
-std::vector<DLine> Collector::segmentize(
+std::vector<LINE> Collector::segmentize(
-    const Trip* t, const DLine& shape, const std::vector<double>& dists,
+    const Trip* t, const LINE& shape, const std::vector<double>& dists,
     const std::vector<double>* newTripDists) {
-  std::vector<DLine> ret;
+  std::vector<LINE> ret;
 
   if (t->getStopTimes().size() < 2) return ret;
 
-  util::geo::PolyLine<double> pl(shape);
+  POLYLINE pl(shape);
-  std::vector<std::pair<DPoint, double> > cuts;
+  std::vector<std::pair<POINT, double> > cuts;
 
   size_t i = 0;
   for (auto st : t->getStopTimes()) {
     if (newTripDists) {
-      cuts.push_back(std::pair<DPoint, double>(
+      cuts.push_back(std::pair<POINT, double>(
-          util::geo::latLngToWebMerc<double>(st.getStop()->getLat(),
+          util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(st.getStop()->getLat(),
-                                            st.getStop()->getLng()),
+                                                        st.getStop()->getLng()),
           (*newTripDists)[i]));
     } else {
-      cuts.push_back(std::pair<DPoint, double>(
+      cuts.push_back(std::pair<POINT, double>(
-          util::geo::latLngToWebMerc<double>(st.getStop()->getLat(),
+          util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(st.getStop()->getLat(),
-                                            st.getStop()->getLng()),
+                                                        st.getStop()->getLng()),
           st.getShapeDistanceTravelled()));
     }
     i++;
@@ -200,8 +199,7 @@ std::vector<DLine> Collector::segmentize(
   // get first half of geometry, and search for start point there!
   size_t before = std::upper_bound(dists.begin(), dists.end(), cuts[1].second) -
                   dists.begin();
-  util::geo::PolyLine<double> l(
+  POLYLINE l(LINE(shape.begin(), shape.begin() + before + 1));
-      DLine(shape.begin(), shape.begin() + before + 1));
   auto lastLp = l.projectOn(cuts.front().first);
 
   for (size_t i = 1; i < cuts.size(); i++) {
@@ -212,8 +210,7 @@ std::vector<DLine> Collector::segmentize(
           dists.begin();
     }
 
-    util::geo::PolyLine<double> beforePl(
+    POLYLINE beforePl(LINE(shape.begin(), shape.begin() + before));
-        DLine(shape.begin(), shape.begin() + before));
 
     auto curLp = beforePl.projectOnAfter(cuts[i].first, lastLp.lastIndex);
 
@@ -226,14 +223,14 @@ std::vector<DLine> Collector::segmentize(
 }
 
 // _____________________________________________________________________________
-DLine Collector::getWebMercLine(const Shape* s, double from, double t) {
+LINE Collector::getWebMercLine(const Shape* s, double from, double t) {
   return getWebMercLine(s, from, t, 0);
 }
 
 // _____________________________________________________________________________
-DLine Collector::getWebMercLine(const Shape* s, double from, double to,
+LINE Collector::getWebMercLine(const Shape* s, double from, double to,
-                                std::vector<double>* dists) {
+                               std::vector<double>* dists) {
-  DLine ret;
+  LINE ret;
 
   auto i = s->getPoints().begin();
 
@@ -243,7 +240,7 @@ DLine Collector::getWebMercLine(const Shape* s, double from, double to,
     if ((from < 0 || (p.travelDist - from) > -0.01)) {
       if (to >= 0 && (p.travelDist - to) > 0.01) break;
 
-      DPoint mercP = util::geo::latLngToWebMerc<double>(p.lat, p.lng);
+      POINT mercP = util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(p.lat, p.lng);
 
       ret.push_back(mercP);
       if (dists) dists->push_back(p.travelDist);
@@ -393,8 +390,8 @@ void Collector::printStats(std::ostream* os) const {
 }
 
 // _____________________________________________________________________________
-std::pair<size_t, double> Collector::getDa(const std::vector<DLine>& a,
+std::pair<size_t, double> Collector::getDa(const std::vector<LINE>& a,
-                                           const std::vector<DLine>& b) {
+                                           const std::vector<LINE>& b) {
   assert(a.size() == b.size());
   std::pair<size_t, double> ret{0, 0};
 

src/pfaedle/eval/Collector.h

@@ -12,12 +12,12 @@
 #include <utility>
 #include <vector>
 #include "ad/cppgtfs/gtfs/Feed.h"
+#include "pfaedle/Def.h"
 #include "pfaedle/eval/Result.h"
 #include "util/geo/Geo.h"
 
 using ad::cppgtfs::gtfs::Trip;
 using ad::cppgtfs::gtfs::Shape;
-using util::geo::DLine;
 
 namespace pfaedle {
 namespace eval {
@@ -57,9 +57,9 @@ class Collector {
   // Return the averaged average frechet distance
   double getAvgDist() const;
 
-  static DLine getWebMercLine(const Shape* s, double from, double to);
+  static LINE getWebMercLine(const Shape* s, double from, double to);
-  static DLine getWebMercLine(const Shape* s, double from, double to,
+  static LINE getWebMercLine(const Shape* s, double from, double to,
-                              std::vector<double>* dists);
+                             std::vector<double>* dists);
 
  private:
   std::set<Result> _results;
@@ -78,12 +78,12 @@ class Collector {
 
   std::vector<double> _dfBins;
 
-  static std::pair<size_t, double> getDa(const std::vector<DLine>& a,
+  static std::pair<size_t, double> getDa(const std::vector<LINE>& a,
-                                         const std::vector<DLine>& b);
+                                         const std::vector<LINE>& b);
 
-  static std::vector<DLine> segmentize(const Trip* t, const DLine& shape,
+  static std::vector<LINE> segmentize(const Trip* t, const LINE& shape,
-                                       const std::vector<double>& dists,
+                                      const std::vector<double>& dists,
-                                       const std::vector<double>* newTripDists);
+                                      const std::vector<double>* newTripDists);
 
   static std::vector<double> getBins(double mind, double maxd, size_t steps);
 };

src/pfaedle/netgraph/EdgePL.h

@@ -22,17 +22,17 @@ namespace netgraph {
  * A payload class for edges on a network graph - that is a graph
  * that exactly represents a physical public transit network
  */
-class EdgePL : public GeoEdgePL<double> {
+class EdgePL : public GeoEdgePL<PFAEDLE_PRECISION> {
  public:
   EdgePL() {}
-  EdgePL(const util::geo::DLine& l, const std::set<const Trip*>& trips)
+  EdgePL(const LINE& l, const std::set<const Trip*>& trips)
       : _l(l), _trips(trips) {
     for (const auto t : _trips) {
       _routeShortNames.insert(t->getRoute()->getShortName());
       _tripShortNames.insert(t->getShortname());
     }
   }
-  const util::geo::DLine* getGeom() const { return &_l; }
+  const LINE* getGeom() const { return &_l; }
   util::json::Dict getAttrs() const {
     util::json::Dict obj;
     obj["num_trips"] = static_cast<int>(_trips.size());
@@ -44,7 +44,7 @@ class EdgePL : public GeoEdgePL<double> {
   }
 
  private:
-  util::geo::DLine _l;
+  LINE _l;
   std::set<const Trip*> _trips;
   std::set<std::string> _routeShortNames;
   std::set<std::string> _tripShortNames;

src/pfaedle/netgraph/Graph.h

@@ -11,8 +11,8 @@
 
 using util::geo::Point;
 using util::geo::Line;
-using util::geo::DPoint;
+
-using util::geo::DLine;
+
 
 namespace pfaedle {
 namespace netgraph {

src/pfaedle/netgraph/NodePL.h

@@ -11,7 +11,7 @@
 #include "util/geo/GeoGraph.h"
 
 using util::geograph::GeoNodePL;
-using util::geo::DPoint;
+
 
 namespace pfaedle {
 namespace netgraph {
@@ -20,18 +20,18 @@ namespace netgraph {
  * A payload class for edges on a network graph - that is a graph
  * that exactly represents a physical public transit network
  */
-class NodePL : public GeoNodePL<double> {
+class NodePL : public GeoNodePL<PFAEDLE_PRECISION> {
  public:
   NodePL() {}
-  NodePL(const util::geo::DPoint& geom) { _geom = geom; }  // NOLINT
+  NodePL(const POINT& geom) { _geom = geom; }  // NOLINT
 
-  const DPoint* getGeom() const { return &_geom; }
+  const POINT* getGeom() const { return &_geom; }
   util::json::Dict getAttrs() const {
     return util::json::Dict();
   }
 
  private:
-  DPoint _geom;
+  POINT _geom;
 };
 }  // namespace netgraph
 }  // namespace pfaedle

src/pfaedle/osm/BBoxIdx.cpp

@@ -29,12 +29,12 @@ bool BBoxIdx::contains(const Point<double>& p) const {
 }
 
 // _____________________________________________________________________________
-util::geo::Box<double> BBoxIdx::getFullWebMercBox() const {
+BOX BBoxIdx::getFullWebMercBox() const {
-  return util::geo::DBox(
+  return BOX(
-      util::geo::latLngToWebMerc<double>(_root.box.getLowerLeft().getY(),
+      util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(
-                                        _root.box.getLowerLeft().getX()),
+          _root.box.getLowerLeft().getY(), _root.box.getLowerLeft().getX()),
-      util::geo::latLngToWebMerc<double>(_root.box.getUpperRight().getY(),
+      util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(
-                                        _root.box.getUpperRight().getX()));
+          _root.box.getUpperRight().getY(), _root.box.getUpperRight().getX()));
 }
 
 // _____________________________________________________________________________

src/pfaedle/osm/BBoxIdx.h

@@ -6,6 +6,7 @@
 #define PFAEDLE_OSM_BBOXIDX_H_
 
 #include <vector>
+#include "pfaedle/Def.h"
 #include "util/geo/Geo.h"
 
 namespace pfaedle {
@@ -35,7 +36,7 @@ class BBoxIdx {
   bool contains(const Point<double>& box) const;
 
   // Return the full total bounding box of this index
-  util::geo::Box<double> getFullWebMercBox() const;
+  BOX getFullWebMercBox() const;
 
   // Return the size of this index
   size_t size() const;

src/pfaedle/osm/OsmBuilder.cpp

@@ -12,6 +12,7 @@
 #include <string>
 #include <utility>
 #include <vector>
+#include "pfaedle/Def.h"
 #include "pfaedle/osm/BBoxIdx.h"
 #include "pfaedle/osm/Osm.h"
 #include "pfaedle/osm/OsmBuilder.h"
@@ -136,7 +137,7 @@ void OsmBuilder::read(const std::string& path, const OsmReadOpts& opts,
 
     for (double d : opts.maxSnapDistances) {
       for (auto s : orphanStations) {
-        DPoint geom = *s->pl().getGeom();
+        POINT geom = *s->pl().getGeom();
         NodePL pl = s->pl();
         pl.getSI()->setIsFromOsm(false);
         const auto& r = snapStation(g, &pl, &eg, &sng, opts, res, false, d);
@@ -374,9 +375,10 @@ void OsmBuilder::readWriteWays(xml::File* i, util::xml::XmlWriter* o,
 
 // _____________________________________________________________________________
 NodePL OsmBuilder::plFromGtfs(const Stop* s, const OsmReadOpts& ops) const {
-  NodePL ret(util::geo::latLngToWebMerc<double>(s->getLat(), s->getLng()),
+  NodePL ret(
-             StatInfo(ops.statNormzer(s->getName()),
+      util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(s->getLat(), s->getLng()),
-                      ops.trackNormzer(s->getPlatformCode()), false));
+      StatInfo(ops.statNormzer(s->getName()),
+               ops.trackNormzer(s->getPlatformCode()), false));
 
   if (s->getParentStation()) {
     ret.getSI()->addAltName(ops.statNormzer(s->getParentStation()->getName()));
@@ -705,7 +707,7 @@ void OsmBuilder::readNodes(xml::File* xml, Graph* g, const RelLst& rels,
                         keepAttrs, fl))
              .id) {
     Node* n = 0;
-    auto pos = util::geo::latLngToWebMerc<double>(nd.lat, nd.lng);
+    auto pos = util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(nd.lat, nd.lng);
     if (nodes->count(nd.id)) {
       n = (*nodes)[nd.id];
       n->pl().setGeom(pos);
@@ -930,7 +932,7 @@ std::string OsmBuilder::getAttr(const DeepAttrRule& s, osmid id,
 
 // _____________________________________________________________________________
 Nullable<StatInfo> OsmBuilder::getStatInfo(Node* node, osmid nid,
-                                           const DPoint& pos, const AttrMap& m,
+                                           const POINT& pos, const AttrMap& m,
                                            StAttrGroups* groups,
                                            const RelMap& nodeRels,
                                            const RelLst& rels,
@@ -994,7 +996,7 @@ double OsmBuilder::dist(const Node* a, const Node* b) const {
 }
 
 // _____________________________________________________________________________
-double OsmBuilder::webMercDistFactor(const util::geo::DPoint& a) const {
+double OsmBuilder::webMercDistFactor(const POINT& a) const {
   // euclidean distance on web mercator is in meters on equator,
   // and proportional to cos(lat) in both y directions
 
@@ -1035,7 +1037,7 @@ void OsmBuilder::fixGaps(Graph* g, NodeGrid* ng) const {
             otherN = (*nb->getAdjListOut().begin())->getOtherNd(nb);
           else
             otherN = (*nb->getAdjListIn().begin())->getOtherNd(nb);
-          DLine l;
+          LINE l;
           l.push_back(*otherN->pl().getGeom());
           l.push_back(*n->pl().getGeom());
 
@@ -1057,7 +1059,7 @@ void OsmBuilder::fixGaps(Graph* g, NodeGrid* ng) const {
 
 // _____________________________________________________________________________
 EdgeGrid OsmBuilder::buildEdgeIdx(Graph* g, size_t size,
-                                  const Box<double>& webMercBox) const {
+                                  const BOX& webMercBox) const {
   EdgeGrid ret(size, size, webMercBox, false);
   for (auto* n : *g->getNds()) {
     for (auto* e : n->getAdjListOut()) {
@@ -1070,7 +1072,7 @@ EdgeGrid OsmBuilder::buildEdgeIdx(Graph* g, size_t size,
 
 // _____________________________________________________________________________
 NodeGrid OsmBuilder::buildNodeIdx(Graph* g, size_t size,
-                                  const Box<double>& webMercBox,
+                                  const BOX& webMercBox,
                                   bool which) const {
   NodeGrid ret(size, size, webMercBox, false);
   for (auto* n : *g->getNds()) {
@@ -1083,9 +1085,8 @@ NodeGrid OsmBuilder::buildNodeIdx(Graph* g, size_t size,
 }
 
 // _____________________________________________________________________________
-Node* OsmBuilder::depthSearch(const Edge* e, const StatInfo* si,
+Node* OsmBuilder::depthSearch(const Edge* e, const StatInfo* si, const POINT& p,
-                              const util::geo::DPoint& p, double maxD,
+                              double maxD, int maxFullTurns, double minAngle,
-                              int maxFullTurns, double minAngle,
                               const SearchFunc& sfunc) const {
   // shortcuts
   double dFrom = webMercMeterDist(*e->getFrom()->pl().getGeom(), p);
@@ -1125,10 +1126,10 @@ Node* OsmBuilder::depthSearch(const Edge* e, const StatInfo* si,
       if (cur.fromEdge &&
           cur.node->getInDeg() + cur.node->getOutDeg() >
               2) {  // only intersection angles
-        const DPoint& toP = *cand->pl().getGeom();
+        const POINT& toP = *cand->pl().getGeom();
-        const DPoint& fromP =
+        const POINT& fromP =
             *cur.fromEdge->getOtherNd(cur.node)->pl().getGeom();
-        const DPoint& nodeP = *cur.node->pl().getGeom();
+        const POINT& nodeP = *cur.node->pl().getGeom();
 
         if (util::geo::innerProd(nodeP, fromP, toP) < minAngle) fullTurn = 1;
       }
@@ -1149,25 +1150,25 @@ Node* OsmBuilder::depthSearch(const Edge* e, const StatInfo* si,
 }
 
 // _____________________________________________________________________________
-bool OsmBuilder::isBlocked(const Edge* e, const StatInfo* si,
+bool OsmBuilder::isBlocked(const Edge* e, const StatInfo* si, const POINT& p,
-                           const util::geo::DPoint& p, double maxD,
+                           double maxD, int maxFullTurns,
-                           int maxFullTurns, double minAngle) const {
+                           double minAngle) const {
   return depthSearch(e, si, p, maxD, maxFullTurns, minAngle, BlockSearch());
 }
 
 // _____________________________________________________________________________
-Node* OsmBuilder::eqStatReach(const Edge* e, const StatInfo* si,
+Node* OsmBuilder::eqStatReach(const Edge* e, const StatInfo* si, const POINT& p,
-                              const util::geo::DPoint& p, double maxD,
+                              double maxD, int maxFullTurns,
-                              int maxFullTurns, double minAngle) const {
+                              double minAngle) const {
   return depthSearch(e, si, p, maxD, maxFullTurns, minAngle, EqSearch());
 }
 
 // _____________________________________________________________________________
-void OsmBuilder::getEdgCands(const DPoint& geom, EdgeCandPQ* ret, EdgeGrid* eg,
+void OsmBuilder::getEdgCands(const POINT& geom, EdgeCandPQ* ret, EdgeGrid* eg,
                              double d) const {
   double distor = webMercDistFactor(geom);
   std::set<Edge*> neighs;
-  Box<double> box = util::geo::pad(util::geo::getBoundingBox(geom), d / distor);
+  BOX box = util::geo::pad(util::geo::getBoundingBox(geom), d / distor);
   eg->get(box, &neighs);
 
   for (auto* e : neighs) {
@@ -1186,7 +1187,7 @@ std::set<Node*> OsmBuilder::getMatchingNds(const NodePL& s, NodeGrid* ng,
   std::set<Node*> ret;
   double distor = webMercDistFactor(*s.getGeom());
   std::set<Node*> neighs;
-  Box<double> box =
+  BOX box =
       util::geo::pad(util::geo::getBoundingBox(*s.getGeom()), d / distor);
   ng->get(box, &neighs);
 
@@ -1204,7 +1205,7 @@ std::set<Node*> OsmBuilder::getMatchingNds(const NodePL& s, NodeGrid* ng,
 Node* OsmBuilder::getMatchingNd(const NodePL& s, NodeGrid* ng, double d) const {
   double distor = webMercDistFactor(*s.getGeom());
   std::set<Node*> neighs;
-  Box<double> box =
+  BOX box =
       util::geo::pad(util::geo::getBoundingBox(*s.getGeom()), d / distor);
   ng->get(box, &neighs);
 
@@ -1282,7 +1283,7 @@ std::set<Node*> OsmBuilder::snapStation(Graph* g, NodePL* s, EdgeGrid* eg,
 
         auto ne = g->addEdg(e->getFrom(), n, e->pl());
         ne->pl().setLength(webMercDist(n, e->getFrom()));
-        DLine l;
+        LINE l;
         l.push_back(*e->getFrom()->pl().getGeom());
         l.push_back(*n->pl().getGeom());
         *ne->pl().getGeom() = l;
@@ -1290,7 +1291,7 @@ std::set<Node*> OsmBuilder::snapStation(Graph* g, NodePL* s, EdgeGrid* eg,
 
         auto nf = g->addEdg(n, e->getTo(), e->pl());
         nf->pl().setLength(webMercDist(n, e->getTo()));
-        DLine ll;
+        LINE ll;
         ll.push_back(*n->pl().getGeom());
         ll.push_back(*e->getTo()->pl().getGeom());
         *nf->pl().getGeom() = ll;

src/pfaedle/osm/OsmBuilder.h

@@ -5,14 +5,15 @@
 #ifndef PFAEDLE_OSM_OSMBUILDER_H_
 #define PFAEDLE_OSM_OSMBUILDER_H_
 
+#include <map>
 #include <queue>
 #include <set>
-#include <map>
 #include <string>
-#include <vector>
 #include <unordered_map>
 #include <unordered_set>
+#include <vector>
 #include "ad/cppgtfs/gtfs/Feed.h"
+#include "pfaedle/Def.h"
 #include "pfaedle/osm/BBoxIdx.h"
 #include "pfaedle/osm/OsmFilter.h"
 #include "pfaedle/osm/OsmIdSet.h"
@@ -23,6 +24,7 @@
 #include "pfaedle/trgraph/Normalizer.h"
 #include "pfaedle/trgraph/StatInfo.h"
 #include "util/Nullable.h"
+#include "util/geo/Geo.h"
 #include "util/xml/XmlWriter.h"
 #include "xml/File.h"
 
@@ -89,7 +91,6 @@ class OsmBuilder {
             const BBoxIdx& box, size_t gridSize, router::FeedStops* fs,
             Restrictor* res);
 
-
   // Based on the list of options, read an OSM file from in and output an
   // OSM file to out which contains exactly the entities that are needed
   // from the file at in
@@ -162,7 +163,7 @@ class OsmBuilder {
   OsmRel nextRel(xml::File* xml, const OsmFilter& filter,
                  const AttrKeySet& keepAttrs) const;
 
-  Nullable<StatInfo> getStatInfo(Node* node, osmid nid, const DPoint& pos,
+  Nullable<StatInfo> getStatInfo(Node* node, osmid nid, const POINT& pos,
                                  const AttrMap& m, StAttrGroups* groups,
                                  const RelMap& nodeRels, const RelLst& rels,
                                  const OsmReadOpts& ops) const;
@@ -172,14 +173,12 @@ class OsmBuilder {
   void deleteOrphEdgs(Graph* g) const;
   double dist(const Node* a, const Node* b) const;
   double webMercDist(const Node* a, const Node* b) const;
-  double webMercDistFactor(const DPoint& a) const;
+  double webMercDistFactor(const POINT& a) const;
 
-  NodeGrid buildNodeIdx(Graph* g, size_t size,
+  NodeGrid buildNodeIdx(Graph* g, size_t size, const BOX& webMercBox,
-                        const util::geo::Box<double>& webMercBox,
                         bool which) const;
 
-  EdgeGrid buildEdgeIdx(Graph* g, size_t size,
+  EdgeGrid buildEdgeIdx(Graph* g, size_t size, const BOX& webMercBox) const;
-                        const util::geo::Box<double>& webMercBox) const;
 
   void fixGaps(Graph* g, NodeGrid* ng) const;
   void collapseEdges(Graph* g) const;
@@ -190,7 +189,7 @@ class OsmBuilder {
   uint32_t writeComps(Graph* g) const;
   bool edgesSim(const Edge* a, const Edge* b) const;
   const EdgePL& mergeEdgePL(Edge* a, Edge* b) const;
-  void getEdgCands(const DPoint& s, EdgeCandPQ* ret, EdgeGrid* eg,
+  void getEdgCands(const POINT& s, EdgeCandPQ* ret, EdgeGrid* eg,
                    double d) const;
 
   std::set<Node*> getMatchingNds(const NodePL& s, NodeGrid* ng, double d) const;
@@ -204,15 +203,15 @@ class OsmBuilder {
   // Checks if from the edge e, a station similar to si can be reach with less
   // than maxD distance and less or equal to "maxFullTurns" full turns. If
   // such a station exists, it is returned. If not, 0 is returned.
-  Node* eqStatReach(const Edge* e, const StatInfo* si, const DPoint& p,
+  Node* eqStatReach(const Edge* e, const StatInfo* si, const POINT& p,
                     double maxD, int maxFullTurns, double maxAng) const;
 
-  Node* depthSearch(const Edge* e, const StatInfo* si,
+  Node* depthSearch(const Edge* e, const StatInfo* si, const POINT& p,
-                    const DPoint& p, double maxD, int maxFullTurns,
+                    double maxD, int maxFullTurns, double minAngle,
-                    double minAngle, const SearchFunc& sfunc) const;
+                    const SearchFunc& sfunc) const;
 
-  bool isBlocked(const Edge* e, const StatInfo* si, const DPoint& p,
+  bool isBlocked(const Edge* e, const StatInfo* si, const POINT& p, double maxD,
-                 double maxD, int maxFullTurns, double minAngle) const;
+                 int maxFullTurns, double minAngle) const;
 
   StatGroup* groupStats(const NodeSet& s) const;
 

src/pfaedle/router/EdgePL.cpp

@@ -2,6 +2,8 @@
 // Chair of Algorithms and Data Structures.
 // Authors: Patrick Brosi <brosi@informatik.uni-freiburg.de>
 
+#include "pfaedle/Def.h"
+#include "util/geo/Geo.h"
 #include "pfaedle/router/EdgePL.h"
 #include "pfaedle/router/Router.h"
 #include "util/String.h"
@@ -18,13 +20,13 @@ EdgeList* EdgePL::getEdges() { return &_edges; }
 const EdgeList& EdgePL::getEdges() const { return _edges; }
 
 // _____________________________________________________________________________
-const DPoint& EdgePL::frontHop() const {
+const POINT& EdgePL::frontHop() const {
   if (!_edges.size()) return *_end->pl().getGeom();
   return _edges.back()->pl().frontHop();
 }
 
 // _____________________________________________________________________________
-const DPoint& EdgePL::backHop() const {
+const POINT& EdgePL::backHop() const {
   if (!_edges.size()) return *_start->pl().getGeom();
   return _edges.front()->pl().backHop();
 }
@@ -36,7 +38,7 @@ const Node* EdgePL::backNode() const { return _end; }
 const Node* EdgePL::frontNode() const { return _start; }
 
 // _____________________________________________________________________________
-const util::geo::DLine* EdgePL::getGeom() const {
+const LINE* EdgePL::getGeom() const {
   if (!_edges.size()) return 0;
   if (!_geom.size()) {
     const trgraph::Node* l = _start;
@@ -74,7 +76,6 @@ const EdgeCost& EdgePL::getCost() const { return _cost; }
 // _____________________________________________________________________________
 void EdgePL::setCost(const router::EdgeCost& c) { _cost = c; }
 
-
 // _____________________________________________________________________________
 util::json::Dict EdgePL::getAttrs() const {
   util::json::Dict obj;

src/pfaedle/router/EdgePL.h

@@ -7,21 +7,20 @@
 
 #include <map>
 #include <string>
+#include "pfaedle/Def.h"
 #include "pfaedle/router/Misc.h"
-#include "util/geo/GeoGraph.h"
 #include "util/geo/Geo.h"
+#include "util/geo/GeoGraph.h"
 
 using util::geograph::GeoEdgePL;
-using util::geo::DPoint;
-using util::geo::DLine;
 
 namespace pfaedle {
 namespace router {
 
-class EdgePL : public GeoEdgePL<double> {
+class EdgePL : public GeoEdgePL<PFAEDLE_PRECISION> {
  public:
   EdgePL() : _cost(), _start(0), _end(0), _startE(0), _endE(0) {}
-  const util::geo::DLine* getGeom() const;
+  const LINE* getGeom() const;
   util::json::Dict getAttrs() const;
   router::EdgeList* getEdges();
   const router::EdgeList& getEdges() const;
@@ -31,8 +30,8 @@ class EdgePL : public GeoEdgePL<double> {
   void setEndEdge(const trgraph::Edge* s);
   const router::EdgeCost& getCost() const;
   void setCost(const router::EdgeCost& c);
-  const DPoint& frontHop() const;
+  const POINT& frontHop() const;
-  const DPoint& backHop() const;
+  const POINT& backHop() const;
   const trgraph::Node* frontNode() const;
   const trgraph::Node* backNode() const;
 
@@ -44,7 +43,7 @@ class EdgePL : public GeoEdgePL<double> {
   const trgraph::Node* _end;
   const trgraph::Edge* _startE;
   const trgraph::Edge* _endE;
-  mutable DLine _geom;
+  mutable LINE _geom;
 };
 }  // namespace router
 }  // namespace pfaedle

src/pfaedle/router/NodePL.h

@@ -9,19 +9,21 @@
 #include <string>
 #include "pfaedle/trgraph/Graph.h"
 #include "util/geo/GeoGraph.h"
+#include "util/geo/Geo.h"
+#include "pfaedle/Def.h"
 
 using util::geograph::GeoNodePL;
-using util::geo::DPoint;
+
 
 namespace pfaedle {
 namespace router {
 
-class NodePL : public GeoNodePL<double> {
+class NodePL : public GeoNodePL<PFAEDLE_PRECISION> {
  public:
   NodePL() : _n(0) {}
   NodePL(const pfaedle::trgraph::Node* n) : _n(n) {}  // NOLINT
 
-  const DPoint* getGeom() const {
+  const POINT* getGeom() const {
     return !_n ? 0 : _n->pl().getGeom();
   }
   util::json::Dict getAttrs() const {

src/pfaedle/router/Router.cpp

@@ -132,7 +132,7 @@ NDistHeur::NDistHeur(const RoutingOpts& rOpts,
 
   x /= c;
   y /= c;
-  _center = DPoint(x, y);
+  _center = POINT(x, y);
 
   for (auto to : tos) {
     double cur = webMercMeterDist(*to->pl().getGeom(), _center);
@@ -154,7 +154,7 @@ DistHeur::DistHeur(uint8_t minLvl, const RoutingOpts& rOpts,
 
   x /= c;
   y /= c;
-  _center = DPoint(x, y);
+  _center = POINT(x, y);
 
   for (auto to : tos) {
     double cur = webMercMeterDist(*to->getFrom()->pl().getGeom(), _center) *

src/pfaedle/router/Router.h

@@ -20,6 +20,8 @@
 #include "pfaedle/trgraph/Graph.h"
 #include "util/graph/Dijkstra.h"
 #include "util/graph/EDijkstra.h"
+#include "util/geo/Geo.h"
+#include "pfaedle/Def.h"
 
 using util::graph::EDijkstra;
 using util::graph::Dijkstra;
@@ -100,7 +102,7 @@ struct DistHeur
 
   const RoutingOpts& _rOpts;
   uint8_t _lvl;
-  DPoint _center;
+  POINT _center;
   double _maxCentD;
   EdgeCost operator()(const trgraph::Edge* a,
                       const std::set<trgraph::Edge*>& b) const;
@@ -111,7 +113,7 @@ struct NDistHeur
   NDistHeur(const RoutingOpts& rOpts, const std::set<trgraph::Node*>& tos);
 
   const RoutingOpts& _rOpts;
-  DPoint _center;
+  POINT _center;
   double _maxCentD;
   EdgeCost operator()(const trgraph::Node* a,
                       const std::set<trgraph::Node*>& b) const;

src/pfaedle/router/ShapeBuilder.cpp

@@ -14,20 +14,22 @@
 #include <unordered_map>
 #include <utility>
 #include "ad/cppgtfs/gtfs/Feed.h"
+#include "pfaedle/Def.h"
 #include "pfaedle/eval/Collector.h"
 #include "pfaedle/osm/OsmBuilder.h"
 #include "pfaedle/router/ShapeBuilder.h"
 #include "pfaedle/trgraph/StatGroup.h"
+#include "util/geo/Geo.h"
 #include "util/geo/output/GeoGraphJsonOutput.h"
 #include "util/geo/output/GeoJsonOutput.h"
 #include "util/graph/EDijkstra.h"
 #include "util/log/Log.h"
 
-using util::geo::DPoint;
 using util::geo::extendBox;
 using util::geo::DBox;
+using util::geo::DPoint;
 using util::geo::minbox;
-using util::geo::DLine;
+
 using util::geo::webMercMeterDist;
 using util::geo::webMercToLatLng;
 using util::geo::latLngToWebMerc;
@@ -91,11 +93,11 @@ const NodeCandGroup& ShapeBuilder::getNodeCands(const Stop* s) const {
 }
 
 // _____________________________________________________________________________
-DLine ShapeBuilder::shapeL(const router::NodeCandRoute& ncr,
+LINE ShapeBuilder::shapeL(const router::NodeCandRoute& ncr,
-                           const router::RoutingAttrs& rAttrs) {
+                          const router::RoutingAttrs& rAttrs) {
   const router::EdgeListHops& res = route(ncr, rAttrs);
 
-  DLine l;
+  LINE l;
   for (const auto& hop : res) {
     const trgraph::Node* last = hop.start;
     if (hop.edges.size() == 0) {
@@ -118,7 +120,7 @@ DLine ShapeBuilder::shapeL(const router::NodeCandRoute& ncr,
 }
 
 // _____________________________________________________________________________
-DLine ShapeBuilder::shapeL(Trip* trip) {
+LINE ShapeBuilder::shapeL(Trip* trip) {
   return shapeL(getNCR(trip), getRAttrs(trip));
 }
 
@@ -218,8 +220,7 @@ void ShapeBuilder::shape(pfaedle::netgraph::Graph* ng) {
       {
         LOG(INFO) << "@ " << j << " / " << clusters.size() << " ("
                   << (static_cast<int>((j * 1.0) / clusters.size() * 100))
-                  << "%, "
+                  << "%, " << (EDijkstra::ITERS - oiters) << " iters, "
-                  << (EDijkstra::ITERS - oiters) << " iters, "
                   /**
                     TODO: this is actually misleading. We are counting the
                     Dijkstra iterations, but the measuring them against
@@ -275,16 +276,17 @@ void ShapeBuilder::shape(pfaedle::netgraph::Graph* ng) {
   LOG(INFO) << "Matched " << totNumTrips << " trips in " << clusters.size()
             << " clusters.";
   LOG(DEBUG) << "Took " << (EDijkstra::ITERS - totiters)
-            << " iterations in total.";
+             << " iterations in total.";
   LOG(DEBUG) << "Took " << TOOK(t2, TIME()) << " ms in total.";
   LOG(DEBUG) << "Total avg. tput "
-            << (static_cast<double>(EDijkstra::ITERS - totiters)) /
+             << (static_cast<double>(EDijkstra::ITERS - totiters)) /
-                   TOOK(t2, TIME())
+                    TOOK(t2, TIME())
-            << " iters/sec";
+             << " iters/sec";
   LOG(DEBUG) << "Total avg. trip tput "
-            << (clusters.size() / (TOOK(t2, TIME()) / 1000)) << " trips/sec";
+             << (clusters.size() / (TOOK(t2, TIME()) / 1000)) << " trips/sec";
   LOG(DEBUG) << "Avg hop distance was "
-            << (totAvgDist / static_cast<double>(clusters.size())) << " meters";
+             << (totAvgDist / static_cast<double>(clusters.size()))
+             << " meters";
 
   if (_cfg.buildTransitGraph) {
     LOG(INFO) << "Building transit network graph...";
@@ -321,12 +323,12 @@ ad::cppgtfs::gtfs::Shape* ShapeBuilder::getGtfsShape(
   double dist = -1;
   double lastDist = -1;
   hopDists->push_back(0);
-  DPoint last(0, 0);
+  POINT last(0, 0);
   for (const auto& hop : shp.hops) {
     const trgraph::Node* l = hop.start;
     if (hop.edges.size() == 0) {
-      DPoint ll = webMercToLatLng<double>(hop.start->pl().getGeom()->getX(),
+      POINT ll = webMercToLatLng<PFAEDLE_PRECISION>(
-                                         hop.start->pl().getGeom()->getY());
+          hop.start->pl().getGeom()->getX(), hop.start->pl().getGeom()->getY());
 
       if (dist > -0.5)
         dist += webMercMeterDist(last, *hop.start->pl().getGeom());
@@ -345,8 +347,8 @@ ad::cppgtfs::gtfs::Shape* ShapeBuilder::getGtfsShape(
       last = *hop.end->pl().getGeom();
 
       if (dist - lastDist > 0.01) {
-        ll = webMercToLatLng<double>(hop.end->pl().getGeom()->getX(),
+        ll = webMercToLatLng<PFAEDLE_PRECISION>(
-                                    hop.end->pl().getGeom()->getY());
+            hop.end->pl().getGeom()->getX(), hop.end->pl().getGeom()->getY());
         ret->addPoint(ShapePoint(ll.getY(), ll.getX(), dist, seq));
         seq++;
         lastDist = dist;
@@ -356,14 +358,15 @@ ad::cppgtfs::gtfs::Shape* ShapeBuilder::getGtfsShape(
       const auto* e = *i;
       if ((e->getFrom() == l) ^ e->pl().isRev()) {
         for (size_t i = 0; i < e->pl().getGeom()->size(); i++) {
-          const DPoint& cur = (*e->pl().getGeom())[i];
+          const POINT& cur = (*e->pl().getGeom())[i];
           if (dist > -0.5)
             dist += webMercMeterDist(last, cur);
           else
             dist = 0;
           last = cur;
           if (dist - lastDist > 0.01) {
-            DPoint ll = webMercToLatLng<double>(cur.getX(), cur.getY());
+            POINT ll =
+                webMercToLatLng<PFAEDLE_PRECISION>(cur.getX(), cur.getY());
             ret->addPoint(ShapePoint(ll.getY(), ll.getX(), dist, seq));
             seq++;
             lastDist = dist;
@@ -371,14 +374,15 @@ ad::cppgtfs::gtfs::Shape* ShapeBuilder::getGtfsShape(
         }
       } else {
         for (int64_t i = e->pl().getGeom()->size() - 1; i >= 0; i--) {
-          const DPoint& cur = (*e->pl().getGeom())[i];
+          const POINT& cur = (*e->pl().getGeom())[i];
           if (dist > -0.5)
             dist += webMercMeterDist(last, cur);
           else
             dist = 0;
           last = cur;
           if (dist - lastDist > 0.01) {
-            DPoint ll = webMercToLatLng<double>(cur.getX(), cur.getY());
+            POINT ll =
+                webMercToLatLng<PFAEDLE_PRECISION>(cur.getX(), cur.getY());
             ret->addPoint(ShapePoint(ll.getY(), ll.getX(), dist, seq));
             seq++;
             lastDist = dist;
@@ -452,10 +456,10 @@ BBoxIdx ShapeBuilder::getPaddedGtfsBox(const Feed* feed, double pad,
     if (tid.empty() && t.second->getShape() && !dropShapes) continue;
     if (t.second->getStopTimes().size() < 2) continue;
     if (mots.count(t.second->getRoute()->getType())) {
-      DBox cur = minbox<double>();
+      DBox cur;
       for (const auto& st : t.second->getStopTimes()) {
-        cur = extendBox(
+        cur = extendBox(DPoint(st.getStop()->getLng(), st.getStop()->getLat()),
-            DPoint(st.getStop()->getLng(), st.getStop()->getLat()), cur);
+                        cur);
       }
       box.add(cur);
     }
@@ -471,7 +475,6 @@ void ShapeBuilder::buildGraph() {
   osm::BBoxIdx box =
       getPaddedGtfsBox(_feed, 2500, _mots, _cfg.shapeTripId, _cfg.dropShapes);
 
-
   osmBuilder.read(_cfg.osmPath, _motCfg.osmBuildOpts, &_g, box, _cfg.gridSize,
                   getFeedStops(), &_restr);
 
@@ -511,9 +514,10 @@ double ShapeBuilder::avgHopDist(Trip* trip) const {
       prev = st.getStop();
       continue;
     }
-    auto a = util::geo::latLngToWebMerc<double>(prev->getLat(), prev->getLng());
+    auto a = util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(prev->getLat(),
-    auto b = util::geo::latLngToWebMerc<double>(st.getStop()->getLat(),
+                                                           prev->getLng());
-                                               st.getStop()->getLng());
+    auto b = util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(
+        st.getStop()->getLat(), st.getStop()->getLng());
     sum += util::geo::webMercMeterDist(a, b);
 
     prev = st.getStop();
@@ -573,8 +577,10 @@ bool ShapeBuilder::routingEqual(const Stop* a, const Stop* b) {
   auto trackb = _motCfg.osmBuildOpts.trackNormzer(b->getPlatformCode());
   if (tracka != trackb) return false;
 
-  DPoint ap = util::geo::latLngToWebMerc<double>(a->getLat(), a->getLng());
+  POINT ap =
-  DPoint bp = util::geo::latLngToWebMerc<double>(b->getLat(), b->getLng());
+      util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(a->getLat(), a->getLng());
+  POINT bp =
+      util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(b->getLat(), b->getLng());
 
   double d = util::geo::webMercMeterDist(ap, bp);
 

src/pfaedle/router/ShapeBuilder.h

@@ -12,6 +12,7 @@
 #include <utility>
 #include <vector>
 #include "ad/cppgtfs/gtfs/Feed.h"
+#include "pfaedle/Def.h"
 #include "pfaedle/config/MotConfig.h"
 #include "pfaedle/config/PfaedleConfig.h"
 #include "pfaedle/eval/Collector.h"
@@ -20,6 +21,7 @@
 #include "pfaedle/router/Misc.h"
 #include "pfaedle/router/Router.h"
 #include "pfaedle/trgraph/Graph.h"
+#include "util/geo/Geo.h"
 
 namespace pfaedle {
 namespace router {
@@ -28,8 +30,6 @@ using ad::cppgtfs::gtfs::Stop;
 using ad::cppgtfs::gtfs::Trip;
 using ad::cppgtfs::gtfs::Feed;
 
-using util::geo::DLine;
-
 struct Shape {
   router::EdgeListHops hops;
   double avgHopDist;
@@ -57,9 +57,9 @@ class ShapeBuilder {
 
   const NodeCandGroup& getNodeCands(const Stop* s) const;
 
-  DLine shapeL(const router::NodeCandRoute& ncr,
+  LINE shapeL(const router::NodeCandRoute& ncr,
-                          const router::RoutingAttrs& rAttrs);
+              const router::RoutingAttrs& rAttrs);
-  DLine shapeL(Trip* trip);
+  LINE shapeL(Trip* trip);
 
   pfaedle::router::Shape shape(Trip* trip) const;
   pfaedle::router::Shape shape(Trip* trip);
@@ -67,8 +67,7 @@ class ShapeBuilder {
   const trgraph::Graph* getGraph() const;
 
   static osm::BBoxIdx getPaddedGtfsBox(const Feed* feed, double pad,
-                                       const MOTs& mots,
+                                       const MOTs& mots, const std::string& tid,
-                                       const std::string& tid,
                                        bool dropShapes);
 
  private:
@@ -103,7 +102,7 @@ class ShapeBuilder {
   std::string getFreeShapeId(Trip* t);
 
   ad::cppgtfs::gtfs::Shape* getGtfsShape(const Shape& shp, Trip* t,
-                            std::vector<double>* hopDists);
+                                         std::vector<double>* hopDists);
 
   void setShape(Trip* t, ad::cppgtfs::gtfs::Shape* s,
                 const std::vector<double>& dists);

src/pfaedle/trgraph/EdgePL.cpp

@@ -10,15 +10,15 @@
 
 using pfaedle::trgraph::EdgePL;
 using pfaedle::trgraph::TransitEdgeLine;
-using util::geo::DLine;
 
-std::map<DLine*, size_t> EdgePL::_flines;
+
+std::map<LINE*, size_t> EdgePL::_flines;
 std::map<const TransitEdgeLine*, size_t> EdgePL::_tlines;
 
 // _____________________________________________________________________________
 EdgePL::EdgePL()
     : _length(0), _oneWay(0), _hasRestr(false), _rev(false), _lvl(0) {
-  _l = new DLine();
+  _l = new LINE();
   _flines[_l] = 1;
 }
 
@@ -35,7 +35,7 @@ EdgePL::EdgePL(const EdgePL& pl, bool geoflat)
   if (geoflat) {
     _l = pl._l;
   } else {
-    _l = new DLine(*pl._l);
+    _l = new LINE(*pl._l);
   }
   _flines[_l]++;
 
@@ -101,13 +101,13 @@ const std::set<const TransitEdgeLine*>& EdgePL::getLines() const {
 }
 
 // _____________________________________________________________________________
-void EdgePL::addPoint(const util::geo::DPoint& p) { _l->push_back(p); }
+void EdgePL::addPoint(const POINT& p) { _l->push_back(p); }
 
 // _____________________________________________________________________________
-const DLine* EdgePL::getGeom() const { return _l; }
+const LINE* EdgePL::getGeom() const { return _l; }
 
 // _____________________________________________________________________________
-DLine* EdgePL::getGeom() { return _l; }
+LINE* EdgePL::getGeom() { return _l; }
 
 // _____________________________________________________________________________
 util::json::Dict EdgePL::getAttrs() const {
@@ -162,7 +162,7 @@ void EdgePL::setRev() { _rev = true; }
 bool EdgePL::isRev() const { return _rev; }
 
 // _____________________________________________________________________________
-const util::geo::DPoint& EdgePL::backHop() const {
+const POINT& EdgePL::backHop() const {
   if (isRev()) {
     return *(++(getGeom()->cbegin()));
   }
@@ -170,7 +170,7 @@ const util::geo::DPoint& EdgePL::backHop() const {
 }
 
 // _____________________________________________________________________________
-const util::geo::DPoint& EdgePL::frontHop() const {
+const POINT& EdgePL::frontHop() const {
   if (isRev()) {
     return *(++(getGeom()->crbegin()));
   }

src/pfaedle/trgraph/EdgePL.h

@@ -9,12 +9,14 @@
 #include <set>
 #include <string>
 #include <vector>
+#include "pfaedle/Def.h"
 #include "pfaedle/router/Comp.h"
+#include "util/geo/Geo.h"
 #include "util/geo/GeoGraph.h"
 
 using util::geograph::GeoEdgePL;
-using util::geo::DLine;
+
-using util::geo::DPoint;
+
 
 namespace pfaedle {
 namespace trgraph {
@@ -43,7 +45,7 @@ inline bool operator<(const TransitEdgeLine& a, const TransitEdgeLine& b) {
 /*
  * An edge payload class for the transit graph.
  */
-class EdgePL : public GeoEdgePL<double> {
+class EdgePL : public GeoEdgePL<PFAEDLE_PRECISION> {
  public:
   EdgePL();
   ~EdgePL();
@@ -51,11 +53,11 @@ class EdgePL : public GeoEdgePL<double> {
   EdgePL(const EdgePL& pl, bool geoFlat);
 
   // Return the geometry of this edge.
-  const DLine* getGeom() const;
+  const LINE* getGeom() const;
-  DLine* getGeom();
+  LINE* getGeom();
 
   // Extends this edge payload's geometry by Point p
-  void addPoint(const DPoint& p);
+  void addPoint(const POINT& p);
 
   // Fill obj with k/v pairs describing the parameters of this payload.
   util::json::Dict getAttrs() const;
@@ -103,11 +105,11 @@ class EdgePL : public GeoEdgePL<double> {
 
   // Returns the last hop of the payload - this is the (n-2)th point in
   // the payload geometry of length n > 1
-  const DPoint& backHop() const;
+  const POINT& backHop() const;
 
   // Returns the first hop of the payload - this is the 2nd point in
   // the payload geometry of length n > 1
-  const DPoint& frontHop() const;
+  const POINT& frontHop() const;
 
   // Obtain an exact copy of this edge, but in reverse.
   EdgePL revCopy() const;
@@ -119,13 +121,13 @@ class EdgePL : public GeoEdgePL<double> {
   bool _rev : 1;
   uint8_t _lvl : 3;
 
-  DLine* _l;
+  LINE* _l;
 
   std::set<const TransitEdgeLine*> _lines;
 
   static void unRefTLine(const TransitEdgeLine* l);
 
-  static std::map<DLine*, size_t> _flines;
+  static std::map<LINE*, size_t> _flines;
   static std::map<const TransitEdgeLine*, size_t> _tlines;
 };
 }  // namespace trgraph

src/pfaedle/trgraph/Graph.h

@@ -24,8 +24,8 @@ namespace trgraph {
 typedef util::graph::Edge<NodePL, EdgePL> Edge;
 typedef util::graph::Node<NodePL, EdgePL> Node;
 typedef util::graph::DirGraph<NodePL, EdgePL> Graph;
-typedef Grid<Node*, Point, double> NodeGrid;
+typedef Grid<Node*, Point, PFAEDLE_PRECISION> NodeGrid;
-typedef Grid<Edge*, Line, double> EdgeGrid;
+typedef Grid<Edge*, Line, PFAEDLE_PRECISION> EdgeGrid;
 
 }  // namespace trgraph
 }  // namespace pfaedle

src/pfaedle/trgraph/NodePL.cpp

@@ -46,7 +46,7 @@ NodePL::NodePL(const NodePL& pl)
 }
 
 // _____________________________________________________________________________
-NodePL::NodePL(const DPoint& geom)
+NodePL::NodePL(const POINT& geom)
     : _geom(geom),
       _si(0),
       _component(0)
@@ -58,7 +58,7 @@ NodePL::NodePL(const DPoint& geom)
 }
 
 // _____________________________________________________________________________
-NodePL::NodePL(const DPoint& geom, const StatInfo& si)
+NodePL::NodePL(const POINT& geom, const StatInfo& si)
     : _geom(geom),
       _si(0),
       _component(0)
@@ -108,10 +108,10 @@ void NodePL::setComp(const Component* c) {
 }
 
 // _____________________________________________________________________________
-const DPoint* NodePL::getGeom() const { return &_geom; }
+const POINT* NodePL::getGeom() const { return &_geom; }
 
 // _____________________________________________________________________________
-void NodePL::setGeom(const DPoint& geom) { _geom = geom; }
+void NodePL::setGeom(const POINT& geom) { _geom = geom; }
 
 // _____________________________________________________________________________
 util::json::Dict NodePL::getAttrs() const {

src/pfaedle/trgraph/NodePL.h

@@ -9,12 +9,12 @@
 #include <string>
 #include <unordered_map>
 #include "ad/cppgtfs/gtfs/Feed.h"
+#include "pfaedle/Def.h"
 #include "pfaedle/trgraph/StatInfo.h"
-#include "util/geo/GeoGraph.h"
 #include "util/geo/Geo.h"
+#include "util/geo/GeoGraph.h"
 
 using util::geograph::GeoNodePL;
-using util::geo::DPoint;
 
 namespace pfaedle {
 namespace trgraph {
@@ -26,17 +26,17 @@ struct Component {
 /*
  * A node payload class for the transit graph.
  */
-class NodePL : public GeoNodePL<double> {
+class NodePL : public GeoNodePL<PFAEDLE_PRECISION> {
  public:
   NodePL();
-  NodePL(const NodePL& pl);  // NOLINT
+  NodePL(const NodePL& pl);   // NOLINT
-  NodePL(const DPoint& geom);  // NOLINT
+  NodePL(const POINT& geom);  // NOLINT
-  NodePL(const DPoint& geom, const StatInfo& si);
+  NodePL(const POINT& geom, const StatInfo& si);
   ~NodePL();
 
   // Return the geometry of this node.
-  const DPoint* getGeom() const;
+  const POINT* getGeom() const;
-  void setGeom(const DPoint& geom);
+  void setGeom(const POINT& geom);
 
   // Fill obj with k/v pairs describing the parameters of this payload.
   util::json::Dict getAttrs() const;
@@ -68,7 +68,7 @@ class NodePL : public GeoNodePL<double> {
   void setVisited() const;
 
  private:
-  DPoint _geom;
+  POINT _geom;
   StatInfo* _si;
   const Component* _component;
 

src/pfaedle/trgraph/StatGroup.cpp

@@ -43,9 +43,7 @@ const NodeCandGroup& StatGroup::getNodeCands(const Stop* s) const {
 }
 
 // _____________________________________________________________________________
-const std::set<Node*>& StatGroup::getNodes() const {
+const std::set<Node*>& StatGroup::getNodes() const { return _nodes; }
-  return _nodes;
-}
 
 // _____________________________________________________________________________
 void StatGroup::remNode(trgraph::Node* n) {
@@ -61,10 +59,11 @@ const std::set<const Stop*>& StatGroup::getStops() const { return _stops; }
 
 // _____________________________________________________________________________
 double StatGroup::getPen(const Stop* s, trgraph::Node* n,
-                            const trgraph::Normalizer& platformNorm,
+                         const trgraph::Normalizer& platformNorm,
-                            double trackPen, double distPenFac,
+                         double trackPen, double distPenFac,
-                            double nonOsmPen) const {
+                         double nonOsmPen) const {
-  DPoint p = util::geo::latLngToWebMerc<double>(s->getLat(), s->getLng());
+  POINT p =
+      util::geo::latLngToWebMerc<PFAEDLE_PRECISION>(s->getLat(), s->getLng());
 
   double distPen = util::geo::webMercMeterDist(p, *n->pl().getGeom());
   distPen *= distPenFac;
@@ -83,8 +82,8 @@ double StatGroup::getPen(const Stop* s, trgraph::Node* n,
 
 // _____________________________________________________________________________
 void StatGroup::writePens(const trgraph::Normalizer& platformNorm,
-                             double trackPen, double distPenFac,
+                          double trackPen, double distPenFac,
-                             double nonOsmPen) {
+                          double nonOsmPen) {
   if (_stopNodePens.size()) return;  // already written
   for (auto* s : _stops) {
     for (auto* n : _nodes) {

src/util/geo/PolyLine.h

@@ -9,6 +9,7 @@
 #include <ostream>
 #include <iomanip>
 #include <string>
+#include <set>
 #include <vector>
 #include "Geo.h"