Map GPS Coordinates - GPS Map Coordinates ... - Global Mapper

want to initialize the list of attribute values and styles from those attribute values found in the selected
layer(s), press the Init from Values button.
• Assign Random Colors to Features - This option specifies that each feature shall be assigned a
random color, either from the full set of 24-bit colors, or from a collection of colors specified by the
user in a palette. You can use the Select Base Style button to assign the base style whose color will be
randomly assigned. For areas, if the selected style uses no area fill, then the area border color will be
varied rather than the fill color. For point features, you need to have a dot or custom shape (like dot,
diamond, square, etc.) selected as the symbol for the color randomization to work properly.
Projection Tab
The Projection tab is used to reinterpret the raw vector data to a new projection. This is useful if the wrong
projection was selected for the dataset when it was loaded, or if the data set itself indicated some incorrect
data. This option is rarely used. You can however also use the Elevation Units control to specify what
elevation units that values in the vector data that do not explicitly specify their units should use. This is useful
to indicate if the values associated with 3D vector features or with the ELEVATION attribute for features are
in feet or meters.
Raster Data Options
Selecting the Options... button while only raster overlays are selected displays the Raster Options dialog. The
Raster Options dialog consists of several tabs, each allowing you to control various aspects of how the
selected raster layers are displayed.
Display Tab
Global Mapper User's Manual
The Display tab (pictured below) contains controls allowing you to control the color intensity
(brightness/darkness), color transparency, blending, anti-aliasing, and texture mapping of the selected layers.
Map GPS Coordinates - GPS Map Coordinates - GPSCoordinates Map 138