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[VOICE 64.0 released: 11 11 2011]

This page updated: April, 2011


VOICE™ : Vector Overlay Information Classification Extrapolation.

This program is in transition from VR GIS to VR GIS 64.. This page is currently the same , however will change by the time VR GIS 64 is actually released. This is as of April, 2011.

Open (.shp), edit, project, analyze, annotate, layout a legend, and print as a map. It overlays 2D .shp files. Select objects to display attribute, Db data. Select layer-color-fill by attribute for map classification. Create the Legend and transform the layers into desired projection. Preview placement of Legend: Print Layout then print the map. VOICE is a 2D overlay with database attributes, not an image processor nor 3D synthesizer. Version 2.0 of GCTPC (c code) was rewritten into pascal for use in displaying data at various projections. To access the 'real' GCTPc, retrieve the file gctpc20.tar.Z by anonymous ftp from edcftp.cr.usgs.gov. Be advised that some .shp files have undocumented-proprietary links within the file and this program will Not Save these if the file is saved. It does have the capability to link attributes to external database files... that will not be read by other .shp file programs. This program also strips off any 3D Z or M measurements.

Voice Editor Tools

the new look... use the Menu, toolbar buttons, Right Click pop-up menu, or [Ctrl][Alt][Shift] and Mouse Left Click to activate-control Editing.

Locatable Editor Toolbars:

Map Projection parameters another way Map Projection parameters another way Map Projection parameters
Map Projection input ranges

This program DOES NOT export files to .dxf always correctly... nor read all .shp files... requires memory to be available, and deletes 3D shape info and saves as 2D.

USGS USA Water 1236x835

USGS USCS Soils 1233x832

2 of my favorite graphics

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Copyright© 1991..2011 by Ivan Lee Herring