topic Problem with time-Cost Distance analysis in ArcGIS Spatial Analyst Questions https://community.esri.com/t5/arcgis-spatial-analyst-questions/problem-with-time-cost-distance-analysis/m-p/494491#M7072 <HTML><HEAD></HEAD><BODY><P style="text-align: justify;">Hi there, I want to use traffic network to calculate the time-cost distance.</P><P style="text-align: justify;">I valued the 1*1Km fishnet by the time cost (minutes per kilometer) of&nbsp; each kind of road, and the fishnet was converted into cost raster. Then I had a distance raster. But I don't understand the meaning of the distance raster' pixel value!? How can I use the distance raster to draw a map of time-distance of a city?&nbsp;&nbsp;&nbsp; </P><P style="text-align: justify;"><A href="https://community.esri.com/legacyfs/online/67453_ccc.png"><IMG alt="ccc.png" class="image-1 jive-image" height="365" src="https://community.esri.com/legacyfs/online/67453_ccc.png" style="height: auto;" width="564" /></A></P><P style="text-align: justify;"><A href="https://community.esri.com/legacyfs/online/67554_ddd.png"><IMG alt="ddd.png" class="image-2 jive-image" height="451" src="https://community.esri.com/legacyfs/online/67554_ddd.png" style="width: 620px; height: 433px;" width="646" /></A></P></BODY></HTML> Mon, 02 Mar 2015 05:35:40 GMT LeiYe 2015-03-02T05:35:40Z Problem with time-Cost Distance analysis https://community.esri.com/t5/arcgis-spatial-analyst-questions/problem-with-time-cost-distance-analysis/m-p/494491#M7072 <HTML><HEAD></HEAD><BODY><P style="text-align: justify;">Hi there, I want to use traffic network to calculate the time-cost distance.</P><P style="text-align: justify;">I valued the 1*1Km fishnet by the time cost (minutes per kilometer) of&nbsp; each kind of road, and the fishnet was converted into cost raster. Then I had a distance raster. But I don't understand the meaning of the distance raster' pixel value!? How can I use the distance raster to draw a map of time-distance of a city?&nbsp;&nbsp;&nbsp; </P><P style="text-align: justify;"><A href="https://community.esri.com/legacyfs/online/67453_ccc.png"><IMG alt="ccc.png" class="image-1 jive-image" height="365" src="https://community.esri.com/legacyfs/online/67453_ccc.png" style="height: auto;" width="564" /></A></P><P style="text-align: justify;"><A href="https://community.esri.com/legacyfs/online/67554_ddd.png"><IMG alt="ddd.png" class="image-2 jive-image" height="451" src="https://community.esri.com/legacyfs/online/67554_ddd.png" style="width: 620px; height: 433px;" width="646" /></A></P></BODY></HTML> Mon, 02 Mar 2015 05:35:40 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/problem-with-time-cost-distance-analysis/m-p/494491#M7072 LeiYe 2015-03-02T05:35:40Z