Difference between revisions of "WKTParser"
(Created page with "== Overview == The WKT Parser provides the possibility to convert geography objects defined in the format of [https://en.wikipedia.org/wiki/Well-known_text WKT] into UBIK Geog...") |
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using UBIK.Kernel.Geography; | using UBIK.Kernel.Geography; | ||
| − | string WKT_POLYGON= " | + | string WKT_POLYGON= "POLYGON ("+ |
"7.57993575611781 51.683810417826201 0," + | "7.57993575611781 51.683810417826201 0," + | ||
"7.579931596709839 51.683807447421998 0," + | "7.579931596709839 51.683807447421998 0," + | ||
Revision as of 13:29, 3 April 2020
Overview
The WKT Parser provides the possibility to convert geography objects defined in the format of WKT into UBIK Geography objects.
Supported Geography types
Multiline
A Multiline is an open line segment defined by 2 or more geo coordinates.
Example
using UBIK.Kernel.Geography;
string WKT_LINE = "LINESTRING (" +
"7.57993575611781 51.683810417826201 0," +
"7.579931596709839 51.683807447421998 0," +
"7.5799200326123 51.683760818713999 0," +
"7.57991875699064 51.683757153992197 0)";
WKTParser parser = new WKTParser();
GeoLine line;
if (parser.TryParseLine(WKT_LINE, out line)
{
...
}
string WKT_LINE = "LINESTRING (" +
"7.57993575611781 51.683810417826201 0," +
"7.579931596709839 51.683807447421998 0," +
"7.5799200326123 51.683760818713999 0," +
"7.57991875699064 51.683757153992197 0)";
WKTParser parser = new WKTParser();
GeoLine line;
if (parser.TryParseLine(WKT_LINE, out line)
{
...
}
Polygon
Polygon is a plane figure that is bounded by a finite chain of straight line segments closing in a loop to form a closed chain or circuit.
Example
using UBIK.Kernel.Geography;
string WKT_POLYGON= "POLYGON ("+
"7.57993575611781 51.683810417826201 0," +
"7.579931596709839 51.683807447421998 0," +
"7.5799200326123 51.683760818713999 0," +
"7.57993575611781 51.683810417826201 0)";
WKTParser parser = new WKTParser();
GeoPolygon polygon;
if (parser.TryParsePolygon(WKT_POLYGON, out polygon)
{
...
}
string WKT_POLYGON= "POLYGON ("+
"7.57993575611781 51.683810417826201 0," +
"7.579931596709839 51.683807447421998 0," +
"7.5799200326123 51.683760818713999 0," +
"7.57993575611781 51.683810417826201 0)";
WKTParser parser = new WKTParser();
GeoPolygon polygon;
if (parser.TryParsePolygon(WKT_POLYGON, out polygon)
{
...
}
