Web Applications deliver geospatial data and functionality over the Internet. They utilize computing power, data and technical expertise at our facilities in Nacogdoches, Texas to deliver simple, easy to use geospatial applications through a ordinary Internet browser.

The applications are targeted at very specific goals and user communities in order to make them as simple and intuitive as possible. Again the emphasis is on placing the technical requirement on the server side and to free the user from as much technical complexity as possible. The Columbia Center uses a variety of hardware and software to implement these services and we are always experimenting with new technologies. Check these pages often for additional applications.

The Angelina County Parcel Viewer is an ESRI IMS viewer for Angelina County Texas. The data for this service is provided by Angelina County Appraisal District and includes parcel ownership data for the county.

http://ims.crgsc.org/website/angelina/viewer.htm

The The City of Nacogdoches Web Applications is an ESRI ArcGIS Server web applicaiton for Nacogdoches. In includes most of the layers in the City GIS including 6 inch aerial photography captures in 2002.

http://arcgis01.crgsc.org/naccity/

The The City of Nacogdoches Map Viewer is an ESRI IMS viewer for Nacogdoches. In includes most of the layers in the City GIS including 6 inch aerial photography captures in 2002.

http://ims.crgsc.org/website/cityofnac/viewer.htm

The The East Texas Map Viewer is an ESRI IMS viewer for East Texas. It covers that portion of East Texas that falls in UTM Zone 15 (everything east of the Longitude 96° W. This map service may be viewed in a web browser or used as a data layer in GIS Desktop Software.

http://ims.crgsc.org/website/eTex/viewer.htm

The The East Texas Council of Governments Map Viewer is an ESRI Internet Map Service base on data collected by the Columbia Center for the ETCOG County Hazzard Mitigation Project. It covers the 14 counties of ETCOG.

http://ims.crgsc.org/website/etcog/viewer.htm

The The Panola County Map Viewer is an ESRI ArcGIS Servier Application for Panola County, Texas. This Web Application may be viewed in a web browser or used as a data layer in GIS Desktop Software.

http://arcgis01.crgsc.org/panolacounty/

The The Nacogdoches County Map Viewer is an ESRI ArcGIS Servier Application for Nacogdoches County, Texas. This Web Application may be viewed in a web browser or used as a data layer in GIS Desktop Software.

http://arcgis01.crgsc.org/naccounty/

The The City of New Boston Map Veiwer was created as part of the Hazard Mitigation Planning Project undertaken by the Columbia Center in 2002. This viewer provides access to the data collected for that project including base map layers, critical facilities and hazards.

http://ims.crgsc.org/website/new_boston/viewer.htm