Does anybody know this geometry format? The Next CEO of Stack Overflow

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Does anybody know this geometry format?



The Next CEO of Stack Overflow












0















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.



Thanks in advance.









share



























    0















    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.



    Thanks in advance.









    share

























      0












      0








      0








      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.



      Thanks in advance.









      share














      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.



      Thanks in advance.







      standards





      share












      share










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      share










      asked 1 min ago









      MaikMaik

      144110




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