ClemensFischer/XAML-Map-Control
1
0
Fork 0
mirror of https://github.com/ClemensFischer/XAML-Map-Control.git synced 2026-04-05 14:37:01 +00:00
Code Issues Projects Releases Packages Wiki Activity

Improved MapProjections

Browse source
This commit is contained in:
ClemensF 2019-10-25 19:56:23 +02:00
parent 82470435c7
commit 716cf950f3
6 changed files with 66 additions and 52 deletions
Download patch file Download diff file Expand all files Collapse all files

35
MapProjections/Shared/WorldMercatorProjection.cs
View file

@ -17,23 +17,24 @@ namespace MapControl.Projections
{
public WorldMercatorProjection()
{
IsNormalCylindrical = true;
WKT = "PROJCS[\"WGS 84 / World Mercator\","
+ "GEOGCS[\"WGS 84\","
+ "DATUM[\"WGS_1984\", SPHEROID[\"WGS 84\", 6378137, 298.257223563, AUTHORITY[\"EPSG\", \"7030\"]], AUTHORITY[\"EPSG\", \"6326\"]],"
+ "PRIMEM[\"Greenwich\", 0, AUTHORITY[\"EPSG\", \"8901\"]],"
+ "UNIT[\"degree\", 0.0174532925199433, AUTHORITY[\"EPSG\", \"9122\"]],"
+ "AUTHORITY[\"EPSG\", \"4326\"]],"
+ "PROJECTION[\"Mercator_1SP\"],"
+ "PARAMETER[\"latitude_of_origin\", 0],"
+ "PARAMETER[\"central_meridian\", 0],"
+ "PARAMETER[\"scale_factor\", 1],"
+ "PARAMETER[\"false_easting\", 0],"
+ "PARAMETER[\"false_northing\", 0],"
+ "UNIT[\"metre\", 1, AUTHORITY[\"EPSG\", \"9001\"]],"
+ "AXIS[\"Easting\", EAST],"
+ "AXIS[\"Northing\", NORTH],"
+ "AUTHORITY[\"EPSG\", \"3395\"]]";
WKT = "PROJCS[\"WGS 84 / World Mercator\"," +
"GEOGCS[\"WGS 84\"," +
"DATUM[\"WGS_1984\"," +
"SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]]," +
"AUTHORITY[\"EPSG\",\"6326\"]]," +
"PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]]," +
"UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]]," +
"AUTHORITY[\"EPSG\",\"4326\"]]," +
"PROJECTION[\"Mercator_1SP\"]," +
"PARAMETER[\"latitude_of_origin\",0]," +
"PARAMETER[\"central_meridian\",0]," +
"PARAMETER[\"scale_factor\",1]," +
"PARAMETER[\"false_easting\",0]," +
"PARAMETER[\"false_northing\",0]," +
"UNIT[\"metre\",1,AUTHORITY[\"EPSG\",\"9001\"]]," +
"AXIS[\"Easting\",EAST]," +
"AXIS[\"Northing\",NORTH]," +
"AUTHORITY[\"EPSG\",\"3395\"]]";
}
public override Vector GetMapScale(Location location)