Further Examples

GTGRID User Guide > Examples > Further Examples

Further Examples

The best way to understand GTGRID and the keyword behavior is to look at numerous examples. Rogue Wave Software, Inc. has provided many examples for you so that you can apply your data needs to them.

note	Some gridding parameters used in these examples have little effect on the displayed surface; however, the effect of these parameters can be seen in the actual grid z-values or their statistical representations.

The following examples are provided as source code for your review and use. The files are found in the examples directory/folder in the GTGRID installation location, typically <RW_DIR>/gtgrid-V_mv/demo, where <RW_DIR> is the main level installation location, V is the major release version number and mv is the minor release version number.

gt_example_1.pro—Demonstrates the use of the Xorg, Yorg, Xmin, Xmax, Ymin, Ymax, Xspacing, and Yspacing GTGRID keywords.

gt_example_2.pro—Shows the effect of the GTGRID Radius keyword.

gt_example_3.pro—Shows the effect of the GTGRID Neighbor keyword.

gt_example_4.pro—Shows the effect of the Dist_avg and Zresolution GTGRID keywords.

gt_example_5.pro—Shows the effect of the GTGRID Interp_dist keyword.

gt_example_6.pro—Demonstrates the GTGETSURFS, GTGETGRID, and GTDESTROYSURF functions.

gt_example_7.pro—Demonstrates the GTGRID Bounding_poly keyword and the GTGETGRID and GTDESTROYSURF functions.

gt_example_8.pro—Shows use of GTRESTORESURF, GTGETGRID, GTGETBOUNDS, GTGETFAULTS, and GTGETVALUE functions.

gt_example_9.pro—Uses a larger grid size and the GTINSTALLSURF function.

gt_example_10.pro—Shows the use of the GTGRID Min, Max, Nx, and Ny keywords.

Version 3.0