idea Invent a post-rebuild tiled mapservice. in ArcGIS Enterprise Ideas https://community.esri.com/t5/arcgis-enterprise-ideas/invent-a-post-rebuild-tiled-mapservice/idi-p/932029 <HTML><HEAD></HEAD><BODY><P>The advantage of using tiled maps is because of speed, but it is only useful when underlying data doesn't change too much. &nbsp;At present, most customers must re-render their tile-set when they know something substantial has changed.&nbsp;<BR /><BR />Esri should invent a TiledMap service mechanism that does the following :</P> <P>1. give the existing tile(s) to the client, (asap)<BR />2. the server re-renders the given tiles and compares the 2 bitmaps (look motion detection algo btw 2 bmp)<BR />3.&nbsp;if there is a change, &nbsp;overwrite the new tile<BR />4. next time anyone accesses that tile, he/she gets the updated version.<BR /><BR />You could improve this by checking the last modified time of the map tile.<BR /><BR />it only re-renders the tiles that are often used, at a specific zoom level.<BR /><BR />Regards<BR />Frederic Poliart<BR />fpoliart@esriaustralia.com.au<BR /><BR />&nbsp;</P> <!-- content transformation source ID: 087E00000004KJl --> </BODY></HTML> Thu, 06 Sep 2012 03:58:55 GMT UmbertoRaggiani 2012-09-06T03:58:55Z Invent a post-rebuild tiled mapservice. https://community.esri.com/t5/arcgis-enterprise-ideas/invent-a-post-rebuild-tiled-mapservice/idi-p/932029 <HTML><HEAD></HEAD><BODY><P>The advantage of using tiled maps is because of speed, but it is only useful when underlying data doesn't change too much. &nbsp;At present, most customers must re-render their tile-set when they know something substantial has changed.&nbsp;<BR /><BR />Esri should invent a TiledMap service mechanism that does the following :</P> <P>1. give the existing tile(s) to the client, (asap)<BR />2. the server re-renders the given tiles and compares the 2 bitmaps (look motion detection algo btw 2 bmp)<BR />3.&nbsp;if there is a change, &nbsp;overwrite the new tile<BR />4. next time anyone accesses that tile, he/she gets the updated version.<BR /><BR />You could improve this by checking the last modified time of the map tile.<BR /><BR />it only re-renders the tiles that are often used, at a specific zoom level.<BR /><BR />Regards<BR />Frederic Poliart<BR />fpoliart@esriaustralia.com.au<BR /><BR />&nbsp;</P> <!-- content transformation source ID: 087E00000004KJl --> </BODY></HTML> Thu, 06 Sep 2012 03:58:55 GMT https://community.esri.com/t5/arcgis-enterprise-ideas/invent-a-post-rebuild-tiled-mapservice/idi-p/932029 UmbertoRaggiani 2012-09-06T03:58:55Z