com.graphhopper.util.Helper.round6()方法的使用及代码示例

x33g5p2x  于2022-01-20 转载在 其他  
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本文整理了Java中com.graphhopper.util.Helper.round6()方法的一些代码示例，展示了Helper.round6()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Helper.round6()方法的具体详情如下：
包路径：com.graphhopper.util.Helper
类名称：Helper
方法名：round6

Helper.round6介绍

暂无

代码示例

代码示例来源：origin: graphhopper/graphhopper

  1. private String createGoogleQuery(List<GHPoint> list, String pointName) {
  2.   String pointsStr = "";
  3.   for (GHPoint p : list) {
  4.     if (!pointsStr.isEmpty()) {
  5.       pointsStr += "|";
  6.     }
  7.     pointsStr += encode(Helper.round6(p.lat) + "," + Helper.round6(p.lon));
  8.   }
  9.   return pointName + "=" + pointsStr;
  10. }

代码示例来源：origin: graphhopper/graphhopper

  1. private String createPointQuery(List<GHPoint> list, String pointName) {
  2.     StringBuilder pointsStr = new StringBuilder();
  3.     for (GHPoint p : list) {
  4.       if (pointsStr.length() > 0)
  5.         pointsStr.append("&");
  7.       pointsStr.append(pointName).append('=').append(encode(Helper.round6(p.lat) + "," + Helper.round6(p.lon)));
  8.     }
  9.     return pointsStr.toString();
  10.   }
  11. }

代码示例来源：origin: graphhopper/graphhopper

  1. /**
  2.  * @return array containing this bounding box. Attention: GeoJson is lon,lat! If 3D is gets even
  3.  * worse: lon,lat,ele
  4.  */
  5. public List<Double> toGeoJson() {
  6.   List<Double> list = new ArrayList<>(4);
  7.   list.add(Helper.round6(minLon));
  8.   list.add(Helper.round6(minLat));
  9.   // hmh
  10.   if (elevation)
  11.     list.add(Helper.round2(minEle));
  12.   list.add(Helper.round6(maxLon));
  13.   list.add(Helper.round6(maxLat));
  14.   if (elevation)
  15.     list.add(Helper.round2(maxEle));
  16.   return list;
  17. }

代码示例来源：origin: graphhopper/graphhopper

  1. places += "point=" + round6(p.lat) + "," + round6(p.lon) + "&";

代码示例来源：origin: graphhopper/graphhopper

  1. ObjectNode jsonPath = jsonPathList.addObject();
  2. jsonPath.put("distance", Helper.round(ar.getDistance(), 3));
  3. jsonPath.put("weight", Helper.round6(ar.getRouteWeight()));
  4. jsonPath.put("time", ar.getTime());
  5. jsonPath.put("transfers", ar.getNumChanges());

代码示例来源：origin: com.rgi-corp/graphhopper

  1. /**
  2.  * @return array containing this bounding box. Attention: GeoJson is lon,lat! If 3D is gets even
  3.  * worse: lon,lat,ele
  4.  */
  5. public List<Double> toGeoJson() {
  6.   List<Double> list = new ArrayList<Double>(4);
  7.   list.add(Helper.round6(minLon));
  8.   list.add(Helper.round6(minLat));
  9.   // hmh
  10.   if (elevation)
  11.     list.add(Helper.round2(minEle));
  12.   list.add(Helper.round6(maxLon));
  13.   list.add(Helper.round6(maxLat));
  14.   if (elevation)
  15.     list.add(Helper.round2(maxEle));
  16.   return list;
  17. }

代码示例来源：origin: com.graphhopper/graphhopper-api

  1. /**
  2.  * @return array containing this bounding box. Attention: GeoJson is lon,lat! If 3D is gets even
  3.  * worse: lon,lat,ele
  4.  */
  5. public List<Double> toGeoJson() {
  6.   List<Double> list = new ArrayList<>(4);
  7.   list.add(Helper.round6(minLon));
  8.   list.add(Helper.round6(minLat));
  9.   // hmh
  10.   if (elevation)
  11.     list.add(Helper.round2(minEle));
  12.   list.add(Helper.round6(maxLon));
  13.   list.add(Helper.round6(maxLat));
  14.   if (elevation)
  15.     list.add(Helper.round2(maxEle));
  16.   return list;
  17. }

代码示例来源：origin: com.graphhopper/graphhopper

  1. /**
  2.    * @return array containing this bounding box. Attention: GeoJson is lon,lat! If 3D is gets even
  3.    * worse: lon,lat,ele
  4.    */
  5.   public List<Double> toGeoJson()
  6.   {
  7.     List<Double> list = new ArrayList<Double>(4);
  8.     list.add(Helper.round6(minLon));
  9.     list.add(Helper.round6(minLat));
  10.     // hmh
  11.     if (elevation)
  12.       list.add(Helper.round2(minEle));
  14.     list.add(Helper.round6(maxLon));
  15.     list.add(Helper.round6(maxLat));
  16.     if (elevation)
  17.       list.add(Helper.round2(maxEle));
  19.     return list;
  20.   }
  21. }

代码示例来源：origin: com.rgi-corp/graphhopper

  1. private void createWayPointBlock(StringBuilder output, Instruction instruction) {
  2.   output.append("\n<wpt ");
  3.   output.append("lat=\"").append(Helper.round6(instruction.getFirstLat()));
  4.   output.append("\" lon=\"").append(Helper.round6(instruction.getFirstLon())).append("\">");
  5.   String name;
  6.   if (instruction.getName().isEmpty())
  7.     name = instruction.getTurnDescription(tr);
  8.   else
  9.     name = instruction.getName();
  10.   output.append(" <name>").append(simpleXMLEscape(name)).append("</name>");
  11.   output.append("</wpt>");
  12. }

代码示例来源：origin: com.rgi-corp/graphhopper

  1. public List<Double[]> toGeoJson(boolean includeElevation) {
  2.   ArrayList<Double[]> points = new ArrayList<Double[]>(size);
  3.   for (int i = 0; i < size; i++) {
  4.     if (includeElevation)
  5.       points.add(new Double[]{
  6.           Helper.round6(getLongitude(i)), Helper.round6(getLatitude(i)),
  7.           Helper.round2(getElevation(i))
  8.       });
  9.     else
  10.       points.add(new Double[]{
  11.           Helper.round6(getLongitude(i)), Helper.round6(getLatitude(i))
  12.       });
  13.   }
  14.   return points;
  15. }

代码示例来源：origin: com.graphhopper/graphhopper

  1. private void createWayPointBlock( StringBuilder output, Instruction instruction )
  2. {
  3.   output.append("\n<wpt ");
  4.   output.append("lat=\"").append(Helper.round6(instruction.getFirstLat()));
  5.   output.append("\" lon=\"").append(Helper.round6(instruction.getFirstLon())).append("\">");
  6.   String name;
  7.   if (instruction.getName().isEmpty())
  8.     name = instruction.getTurnDescription(tr);
  9.   else
  10.     name = instruction.getName();
  11.   output.append(" <name>").append(simpleXMLEscape(name)).append("</name>");
  12.   output.append("</wpt>");
  13. }

代码示例来源：origin: com.graphhopper/graphhopper

  1. public List<Double[]> toGeoJson( boolean includeElevation )
  2. {
  3.   ArrayList<Double[]> points = new ArrayList<Double[]>(size);
  4.   for (int i = 0; i < size; i++)
  5.   {
  6.     if (includeElevation)
  7.       points.add(new Double[]
  8.       {
  9.         Helper.round6(getLongitude(i)), Helper.round6(getLatitude(i)),
  10.         Helper.round2(getElevation(i))
  11.       });
  12.     else
  13.       points.add(new Double[]
  14.       {
  15.         Helper.round6(getLongitude(i)), Helper.round6(getLatitude(i))
  16.       });
  17.   }
  18.   return points;
  19. }

代码示例来源：origin: com.rgi-corp/graphhopper

  1. public void createRteptBlock(StringBuilder output, Instruction instruction, Instruction nextI) {
  2.   output.append("\n<rtept lat=\"").append(Helper.round6(instruction.getFirstLat())).
  3.       append("\" lon=\"").append(Helper.round6(instruction.getFirstLon())).append("\">");
  4.   if (!instruction.getName().isEmpty())
  5.     output.append("<desc>").append(simpleXMLEscape(instruction.getTurnDescription(tr))).append("</desc>");
  6.   output.append("<extensions>");
  7.   output.append("<gh:distance>").append(Helper.round(instruction.getDistance(), 1)).append("</gh:distance>");
  8.   output.append("<gh:time>").append(instruction.getTime()).append("</gh:time>");
  9.   String direction = instruction.calcDirection(nextI);
  10.   if (!direction.isEmpty())
  11.     output.append("<gh:direction>").append(direction).append("</gh:direction>");
  12.   double azimuth = instruction.calcAzimuth(nextI);
  13.   if (!Double.isNaN(azimuth))
  14.     output.append("<gh:azimuth>").append(Helper.round2(azimuth)).append("</gh:azimuth>");
  15.   output.append("<gh:sign>").append(instruction.getSign()).append("</gh:sign>");
  16.   output.append("</extensions>");
  17.   output.append("</rtept>");
  18. }

代码示例来源：origin: com.graphhopper/graphhopper

  1. public void createRteptBlock( StringBuilder output, Instruction instruction, Instruction nextI )
  2. {
  3.   output.append("\n<rtept lat=\"").append(Helper.round6(instruction.getFirstLat())).
  4.       append("\" lon=\"").append(Helper.round6(instruction.getFirstLon())).append("\">");
  5.   if (!instruction.getName().isEmpty())
  6.     output.append("<desc>").append(simpleXMLEscape(instruction.getTurnDescription(tr))).append("</desc>");
  7.   output.append("<extensions>");
  8.   output.append("<gh:distance>").append(Helper.round(instruction.getDistance(), 1)).append("</gh:distance>");
  9.   output.append("<gh:time>").append(instruction.getTime()).append("</gh:time>");
  10.   String direction = instruction.calcDirection(nextI);
  11.   if (!direction.isEmpty())
  12.     output.append("<gh:direction>").append(direction).append("</gh:direction>");
  13.   double azimuth = instruction.calcAzimuth(nextI);
  14.   if (!Double.isNaN(azimuth))
  15.     output.append("<gh:azimuth>").append(Helper.round2(azimuth)).append("</gh:azimuth>");
  16.   output.append("<gh:sign>").append(instruction.getSign()).append("</gh:sign>");
  17.   output.append("</extensions>");
  18.   output.append("</rtept>");
  19. }

代码示例来源：origin: com.graphhopper/map-matching

  1. gpxOutput.append("\n<trkpt lat='").append(Helper.round6(entry.getLat()));
  2. gpxOutput.append("' lon='").append(Helper.round6(entry.getLon())).append("'>");
  3. if (includeElevation) {
  4.   gpxOutput.append("<ele>").append(Helper.round2(entry.getEle())).append("</ele>");

代码示例来源：origin: com.rgi-corp/graphhopper

  1. gpxOutput.append("\n<trkpt lat=\"").append(Helper.round6(entry.getLat()));
  2. gpxOutput.append("\" lon=\"").append(Helper.round6(entry.getLon())).append("\">");
  3. if (includeElevation)
  4.   gpxOutput.append("<ele>").append(Helper.round2(entry.getEle())).append("</ele>");

代码示例来源：origin: com.graphhopper/graphhopper

  1. for (GPXEntry entry : createGPXList())
  2.   gpxOutput.append("\n<trkpt lat=\"").append(Helper.round6(entry.getLat()));
  3.   gpxOutput.append("\" lon=\"").append(Helper.round6(entry.getLon())).append("\">");
  4.   if (includeElevation)
  5.     gpxOutput.append("<ele>").append(Helper.round2(entry.getEle())).append("</ele>");

代码示例来源：origin: com.graphhopper/graphhopper-web-api

  1. ObjectNode jsonPath = jsonPathList.addObject();
  2. jsonPath.put("distance", Helper.round(ar.getDistance(), 3));
  3. jsonPath.put("weight", Helper.round6(ar.getRouteWeight()));
  4. jsonPath.put("time", ar.getTime());
  5. jsonPath.put("transfers", ar.getNumChanges());

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