Android-builders-club/OsmAnd
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Update srtm data

Browse source
This commit is contained in:
Victor Shcherb 2016-12-22 01:34:22 +01:00
parent 6ff597b010
commit 9c025e2913
5 changed files with 102 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
OsmAnd-java/src/net/osmand/binary/BinaryInspector.java
View file

@ -74,14 +74,15 @@ public class BinaryInspector {
in.inspector(new String[] {
// "-vpoi",
// "-vmap", "-vmapobjects", // "-vmapcoordinates",
// "-vrouting",
"-vtransport",
"-vrouting",
// "-vtransport",
// "-vaddress", "-vcities","-vstreetgroups",
// "-vstreets", "-vbuildings", "-vintersections",
// "-lang=ru",
// "-bbox=4.8486,52.3084,4.8747,52.2970",
// "-osm="+System.getProperty("maps.dir")+"/map.obf.osm",
// "-bbox=30.4981,50.4424,30.5195,50.4351",
// "-osm="+System.getProperty("maps.dir")+"/map.obf.osm",
System.getProperty("maps.dir")+"/Map.obf"
// System.getProperty("maps.dir")+"/Ukraine_kiev-city_europe.obf"
});
} else {
in.inspector(args);

3
OsmAnd-java/src/net/osmand/router/GeneralRouter.java
View file

@ -62,7 +62,8 @@ public class GeneralRouter implements VehicleRouter {
OBSTACLES("obstacle_time"),
ROUTING_OBSTACLES("obstacle"),
ONEWAY("oneway"),
PENALTY_TRANSITION("penalty_transition");
PENALTY_TRANSITION("penalty_transition"),
OBSTACLE_SRTM_ALT_SPEED("obstacle_srtm_alt_speed");
public final String nm;
RouteDataObjectAttribute(String name) {
nm = name;

3
OsmAnd-java/src/net/osmand/router/RouteResultPreparation.java
View file

@ -360,6 +360,7 @@ public class RouteResultPreparation {
}
additional.append("start_bearing = \"").append(res.getBearingBegin()).append("\" ");
additional.append("end_bearing = \"").append(res.getBearingEnd()).append("\" ");
additional.append("height = \"").append(Arrays.toString(res.getHeightValues())).append("\" ");
additional.append("description = \"").append(res.getDescription()).append("\" ");
println(MessageFormat.format("\t<segment id=\"{0}\" oid=\"{1}\" start=\"{2}\" end=\"{3}\" {4}/>",
(res.getObject().getId() >> (BinaryInspector.SHIFT_ID )) + "", res.getObject().getId() + "",
@ -378,7 +379,7 @@ public class RouteResultPreparation {
int[] pointNameTypes = res.getObject().getPointNameTypes(k);
if (tp != null || pointNameTypes != null) {
StringBuilder bld = new StringBuilder();
bld.append("<point ");
bld.append("<point " + (k));
if (tp != null) {
for (int t = 0; t < tp.length; t++) {
RouteTypeRule rr = res.getObject().region.quickGetEncodingRule(tp[t]);

82
OsmAnd-java/src/net/osmand/router/RouteSegmentResult.java
View file

@ -1,12 +1,16 @@
package net.osmand.router;
import gnu.trove.list.array.TIntArrayList;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import net.osmand.binary.BinaryMapRouteReaderAdapter.RouteTypeRule;
import net.osmand.binary.RouteDataObject;
import net.osmand.data.LatLon;
import net.osmand.util.Algorithms;
import net.osmand.util.MapUtils;
@ -23,6 +27,7 @@ public class RouteSegmentResult {
private String description = "";
// this make not possible to make turns in between segment result for now
private TurnType turnType;
public static int HEIGHT_UNDEFINED = -80000;
public RouteSegmentResult(RouteDataObject object, int startPointIndex, int endPointIndex) {
@ -32,6 +37,83 @@ public class RouteSegmentResult {
updateCapacity();
}
public float[] getHeightValues() {
int startHeight = Algorithms.parseIntSilently(object.getValue("osmand_ele_start"), HEIGHT_UNDEFINED);
int endHeight = Algorithms.parseIntSilently(object.getValue("osmand_ele_end"), startHeight);
if(startHeight == HEIGHT_UNDEFINED) {
return new float[0];
}
TIntArrayList list = new TIntArrayList();
float[] pf = new float[2*object.getPointsLength()];
double dist = 0;
double plon = 0;
double plat = 0;
int prevHeight = startHeight;
for(int k = 0; k < object.getPointsLength(); k++) {
double lon = MapUtils.get31LongitudeX(object.getPoint31XTile(k));
double lat = MapUtils.get31LatitudeY(object.getPoint31YTile(k));
if(k > 0) {
double dd = MapUtils.getDistance(plat, plon, lat, lon);
int height = HEIGHT_UNDEFINED;
if(k == object.getPointsLength() - 1) {
height = endHeight;
} else {
int[] tps = object.getPointTypes(k);
if (tps != null) {
for (int id : tps) {
RouteTypeRule rt = object.region.quickGetEncodingRule(id);
if (rt.getTag().equals("osmand_ele_asc")) {
height = (int) (prevHeight + Float.parseFloat(rt.getValue()));
break;
} else if (rt.getTag().equals("osmand_ele_desc")) {
height = (int) (prevHeight - Float.parseFloat(rt.getValue()));
break;
}
}
}
}
pf[2*k] = (float) dd;
pf[2*k+1] = height;
if(height != HEIGHT_UNDEFINED) {
// interpolate undefined
double totalDistance = dd;
int startUndefined = k;
while(startUndefined - 1 >= 0 && pf[2*(startUndefined - 1)+1] == HEIGHT_UNDEFINED) {
startUndefined --;
totalDistance += pf[2*(startUndefined)];
}
if(totalDistance > 0) {
double angle = (height - prevHeight) / totalDistance;
for(int j = startUndefined; j < k; j++) {
pf[2*j+1] = (float) ((pf[2*j] * angle) + pf[2*j-1]);
}
}
prevHeight = height;
}
} else {
pf[0] = 0;
pf[1] = startHeight;
}
plat = lat;
plon = lon;
}
boolean reverse = startPointIndex > endPointIndex;
int st = Math.min(startPointIndex, endPointIndex);
int end = Math.max(startPointIndex, endPointIndex);
float[] res = new float[(end - st + 1) * 2];
for (int k = 0; k < res.length / 2; k++) {
if (k == 0) {
res[2 * k] = 0;
} else {
res[2 * k] = pf[reverse ? (2 * (end - k)) : (2 * (k + st))];
}
res[2 * k + 1] = pf[reverse ? (2 * (end - k) + 1) : (2 * (k + st) + 1)];
}
return res;
}
@SuppressWarnings("unchecked")
private void updateCapacity() {

11
OsmAnd-java/src/net/osmand/util/Algorithms.java
View file

@ -70,6 +70,17 @@ public class Algorithms {
}
return def;
}
public static int parseIntSilently(String input, int def) {
if (input != null && input.length() > 0) {
try {
return Integer.parseInt(input);
} catch (NumberFormatException e) {
return def;
}
}
return def;
}
public static String getFileNameWithoutExtension(File f) {