_N28

Ground Control Point

extern (C) extern (System) extern (C) extern (System) extern (C) extern (System) extern (C) extern (System)

struct _N28 {

char* pszInfo;

double dfGCPPixel;

double dfGCPLine;

double dfGCPX;

double dfGCPY;

double dfGCPZ;

}

Members

Variables

dfGCPLine double dfGCPLine;: Line (y) location of GCP on raster
dfGCPPixel double dfGCPPixel;: Pixel (x) location of GCP on raster
dfGCPX double dfGCPX;: X position of GCP in georeferenced space
dfGCPY double dfGCPY;: Y position of GCP in georeferenced space
dfGCPZ double dfGCPZ;: Elevation of GCP, or zero if not known
pszId char* pszId;: Unique identifier, often numeric
pszInfo char* pszInfo;: Informational message or ""

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