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Record Search Query:

Mapx: Map Transformations Library
Entry ID: MAPX

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Summary

Abstract: Mapx is a coordinate transformation library developed at NSIDC. The C code was
initially developed from equations given by Snyder (1982) and tested against
the examples in his Appendix A. Additional projections have been added as
needed. The C version of Mapx currently supports 11 common projections, in both
spherical and ellipsoid forms when appropriate.

The Java version was ported from the C to simplify using the transforms in Java
applets and applications. The Java lags behind the C somewhat and currently
supports nine common projections, in both spherical and ellipsoid forms when
appropriate.

[Summary provided by NSIDC.]

Related URL

Link: VIEW PROJECT HOME PAGE

Description: The goal of geospatialmethods.org is to serve as a repository and portal for methods, techniques and software that are generally applicable to the satellite remote sensing community, including (but not limited to) the Earth science research community.

Service Citation

Originators: NSIDC
Title: Mapx: Map Transformations Library
Provider: NSIDC
URL: http://geospatialmethods.org/mapx/

Service Keywords

DATA MANAGEMENT/DATA HANDLING >TRANSFORMATION/CONVERSION

Science Keywords

AGRICULTURE >AGRICULTURAL AQUATIC SCIENCES

AGRICULTURE >AGRICULTURAL CHEMICALS

ISO Topic Category

FARMING
BIOTA

Project

ESIP >Earth Science Information Partners Program

Access Constraints The Mapx package is licensed under the GNU General Public License.

Ancillary Keywords

Maps
Coordinates
Coordinate Transformation
C Library

Service Provider

NSIDC > National Snow and Ice Data Center

Service Organization URL: http://nsidc.org

Service Provider Personnel
Name: NSIDC USER SERVICES Phone: +1 (303) 492-6199 Fax: +1 (303) 492-2468 Email: nsidc at nsidc.org Contact Address: National Snow and Ice Data Center CIRES, 449 UCB University of Colorado City: Boulder Province or State: CO Postal Code: 80309-0449 Country: USA

Distribution Media

Distribution_Media: Online
Fees: No fees

Creation and Review Dates

SERF Creation Date: 2006-10-10
SERF Last Revision Date: 2013-02-20

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			+ Privacy Policy and Important Notices			Webmaster: Monica Holland Responsible NASA Official: Lola Olsen Last Updated: May 2013