home *** CD-ROM | disk | FTP | other *** search
- Newsgroups: comp.graphics
- Path: sparky!uunet!cs.utexas.edu!torn!newshost.uwo.ca!julian.uwo.ca!weimei
- From: weimei@julian.uwo.ca (Weimei Shyr)
- Subject: Need info: Annotate points onto map
- Organization: University of Western Ontario, London
- Date: Tue, 15 Sep 1992 16:42:42 GMT
- Message-ID: <1992Sep15.164242.17807@julian.uwo.ca>
- Sender: news@julian.uwo.ca (USENET News System)
- Nntp-Posting-Host: julian.uwo.ca
- Lines: 26
-
-
- I am wondering what software does people use to annotate data on the map.
- Our data is in the longtitude, latitude(ie LOND LONM LATD LATM) format.
- Currently, we are using SAS Graph to do this. The procedures involve
- the use of GPROJECT to project points, and the ANNOTATE facility to
- superimpose the data points onto the map.
-
- A few criteria that we are considering as well...
- The software should
- 1. support Postscript and/or Calcomp plotter drivers.
- 2. support multiple symbols. ( we'd like to be able to display 2~3 data
- sets at the same time.
- 3. support clipping (e.g. clip according to longmin/longmax/latmax/latmin)
-
- Thanks for any info!
-
-
-
- weimei@julian.uwo.ca
-
-
-
-
-
-
-
-