TGIS_ParamsPixel.AltitudeMapZones property

DK for Delphi | GisParams.TGIS_ParamsPixel.AltitudeMapZones | Constructors | Methods | Properties

List of zones for mapping the altitude. Each entry consist of: "start_altitude,end_altitude, color". e.g., "100.45,800.12,$FF0000" will map altitudes 100.45..800.12 to red.

Available also on: .NET | Java | ActiveX | Python.

// Delphi
public
  property AltitudeMapZones : TGIS_StringList read;

// C++ Builder
public:
  __property TGIS_StringList* AltitudeMapZones = {read};

Colors can be expressed as

• hexadecimal RGB color ($0000FF for red)
• integer RGB color (255 for red )
• red:green:blue (255:0:0 for red)
• color names:

  • AQUA
  • BLACK
  • BLUE
  • FUCHSIA
  • GRAY
  • GREEN
  • LIME
  • MAROON
  • NAVY
  • OLIVE
  • PURPLE
  • RED
  • SILVER
  • TEAL
  • WHITE
  • YELLOW

If last parameter of the Zone is BGR (like $000000, $5F5f5f, BGR) then hexadecimal and integer values will be interpreted in BGR order ($0000FF for red).

• Grid sample