vhclmaps dlgviewer


Introduction

vhclmaps dlgviewer is an interactive map viewer for Digital Line Graph databases. It currently supports the DLG 1:2,000,000-Scale data in standard format as published by the USGS on CD-ROM, and is capable of handling 100K dlg as well.

Screenshots

This is a picture of dlgviewer displaying section 1 (Northeastern States) with water bodies and roads layers shown.

Downloading and running

Download a vhclmaps dlgviewer binary here and then download and unpack the sample DLG library of Northeastern States (dlg-2m-s01-std.tar.gz -- 941Kb).
Try it out with this command line: "dlgviewer -mapdb dlg/std -maplib sect01"

More information

  • vhclmaps dlgviewer README

  • Using demviewer with dlgviewer.

    vhclmaps map viewers vpfviewer dlgviewer demviewer utmviewer

    vhclmaps home page