Upper-left pixel Coordinate Reference System X coordinate

This record provides the CRS X coordinate of the upper-left raster image corner. It is expressed in the Coordinate Reference System defined by the Georeferencing keywords collection. The sub-pixel location pointed to by ULXMAP is dependant upon the RASTER_CS_TYPE keyword value.

The upper-left raster image corner is always pixel (0.0, 0.0) or (1.0,1.0) if PIXEL_ORIGIN is set to 1, independantly of the raster content. Therefore, the ULXMAP coordinate of a rotated image with black edges will be the leftmost location of the raster (and not the corner of the rotated image).

Example :
 
<Geoposition_Insert>
  <ULXMAP unit="M">593240.0</ULXMAP>
  <ULYMAP unit="M">4697200.0</ULYMAP>
  <XDIM unit="M">10.0</XDIM>
  <YDIM unit="M">10.0</YDIM>
</Geoposition_Insert>

Datatype : t_ULXMAP (based on xsd:double)

Attribute : unit of type k_ULXMAP_Unit

k_ULXMAP_Unit (based on String)

Possible Values :

DEG

DMS

GON

String (based on xsd:string)

Possible parent(s)

Geoposition_Insert