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Identifying geometry format?
The Next CEO of Stack OverflowWhat is the best format to encode polygons such as lakes?Format of raw LiDAR data (time-of-flight data)?Standard direction format in GIS softwareIs MULTICURVE geometry in WKT valid according to the standard and open source community?
I have a database with geometries encoded in a field in the following format:
'1 L 410012.85,416177.69; +30.16,4; 12.46,0; 13.35,-0.67'
Where L specifies that it is a Polyline, then 410012.85,416177.69 is the starting point. The rest of vertices are calculated by adding or subtracting X and Y. So for example:
- Vertex 1 is starting point (X=410012.85 Y=416177.69)
- Vertex number 2 is X=410012.85+30.16 Y=416177.69+4
- Vertex 3 is Vertex2(X)+12.46 Vertex2(Y)+0
- Vertex 4 is Vertex3(X)+13.35 Vertex3(Y)-0.67
Has anyone seen something like this before?
Generating a standard format by splitting the text in multiple parts is something that probably can be done. However, I'd be more interested in knowing if it is actually a known format in GIS (does it have a name?) and if already exists a way of translating it into a standard format.
geometry standards
edited 7 mins ago
PolyGeo♦
53.8k1781245
asked 20 mins ago
MaikMaik
144110
add a comment |
I have a database with geometries encoded in a field in the following format:
'1 L 410012.85,416177.69; +30.16,4; 12.46,0; 13.35,-0.67'
Where L specifies that it is a Polyline, then 410012.85,416177.69 is the starting point. The rest of vertices are calculated by adding or subtracting X and Y. So for example:
- Vertex 1 is starting point (X=410012.85 Y=416177.69)
- Vertex number 2 is X=410012.85+30.16 Y=416177.69+4
- Vertex 3 is Vertex2(X)+12.46 Vertex2(Y)+0
- Vertex 4 is Vertex3(X)+13.35 Vertex3(Y)-0.67
Has anyone seen something like this before?
Generating a standard format by splitting the text in multiple parts is something that probably can be done. However, I'd be more interested in knowing if it is actually a known format in GIS (does it have a name?) and if already exists a way of translating it into a standard format.
geometry standards
edited 7 mins ago
PolyGeo♦
53.8k1781245
asked 20 mins ago
MaikMaik
144110
add a comment |
I have a database with geometries encoded in a field in the following format:
'1 L 410012.85,416177.69; +30.16,4; 12.46,0; 13.35,-0.67'
Where L specifies that it is a Polyline, then 410012.85,416177.69 is the starting point. The rest of vertices are calculated by adding or subtracting X and Y. So for example:
- Vertex 1 is starting point (X=410012.85 Y=416177.69)
- Vertex number 2 is X=410012.85+30.16 Y=416177.69+4
- Vertex 3 is Vertex2(X)+12.46 Vertex2(Y)+0
- Vertex 4 is Vertex3(X)+13.35 Vertex3(Y)-0.67
Has anyone seen something like this before?
Generating a standard format by splitting the text in multiple parts is something that probably can be done. However, I'd be more interested in knowing if it is actually a known format in GIS (does it have a name?) and if already exists a way of translating it into a standard format.
geometry standards
edited 7 mins ago
PolyGeo♦
53.8k1781245
asked 20 mins ago
MaikMaik
144110
I have a database with geometries encoded in a field in the following format:
'1 L 410012.85,416177.69; +30.16,4; 12.46,0; 13.35,-0.67'
Where L specifies that it is a Polyline, then 410012.85,416177.69 is the starting point. The rest of vertices are calculated by adding or subtracting X and Y. So for example:
- Vertex 1 is starting point (X=410012.85 Y=416177.69)
- Vertex number 2 is X=410012.85+30.16 Y=416177.69+4
- Vertex 3 is Vertex2(X)+12.46 Vertex2(Y)+0
- Vertex 4 is Vertex3(X)+13.35 Vertex3(Y)-0.67
Has anyone seen something like this before?
Generating a standard format by splitting the text in multiple parts is something that probably can be done. However, I'd be more interested in knowing if it is actually a known format in GIS (does it have a name?) and if already exists a way of translating it into a standard format.
geometry standards
geometry standards
edited 7 mins ago
PolyGeo♦
53.8k1781245
asked 20 mins ago
MaikMaik
144110
edited 7 mins ago
PolyGeo♦
53.8k1781245
asked 20 mins ago
MaikMaik
144110
edited 7 mins ago
PolyGeo♦
53.8k1781245
edited 7 mins ago
PolyGeo♦
53.8k1781245
edited 7 mins ago
PolyGeo♦
53.8k1781245
53.8k1781245
asked 20 mins ago
MaikMaik
144110
asked 20 mins ago
MaikMaik
144110
asked 20 mins ago
MaikMaik
144110
144110
add a comment |
add a comment |
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