BasemapGallery widget, config_BasemapGallery.json, when click user-defined image nothing happens

JoseSanchez · ‎06-07-2017

Hello everyone,

After adding local basemaps to Basemap Gallery (config_BasemapGallery.json), the new ones are listed in the windows but when we click on them they do not show in the map. It looks like the link is not active.

Here is a copy of the file: config_BasemapGallery.json

{
"basemapGallery": {
"basemaps": [

{
"title": "Dark Gray Canvas",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/25869b8718c0419db87dad07de5b02d8/info/thumbnail/DGCanvasBase.png",
"layers": [
{
"id": "layer0",
"layerType": "ArcGISTiledMapServiceLayer",
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/arcgis/rest/services/Canvas/World_Dark_Gray_Base/MapServer"
},
{
"id": "World_Dark_Gray_Reference_8618",
"layerType": "ArcGISTiledMapServiceLayer",
"url": "http://services.arcgisonline.com/arcgis/rest/services/Canvas/World_Dark_Gray_Reference/MapServer",
"visibility": true,
"opacity": 1,
"isReference": true
}
],
"spatialReference": {
"wkid": 102100
}
},
{
"title": "Imagery",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/86de95d4e0244cba80f0fa2c9403a7b2/info/thumbnail/tempimagery.jpg",
"layers": [
{
"id": "World_Imagery_2017",
"visibility": true,
"opacity": 1,
"url": "http://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer"
}
],
"spatialReference": {
"wkid": "102100"
}
},
{
"title": "Imagery with Labels",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/413fd05bbd7342f5991d5ec96f4f8b18/info/thumbnail/imagery_labels.jpg",
"layers": [
{
"id": "World_Imagery_6611",
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer"
},
{
"id": "World_Boundaries_and_Places_1145",
"isReference": true,
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/ArcGIS/rest/services/Reference/World_Boundaries_and_Places/MapServe..."
}
],
"spatialReference": {
"wkid": "102100"
}
},
{
"title": "Light Gray Canvas",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/8b3b470883a744aeb60e5fff0a319ce7/info/thumbnail/light_gray_canvas.jpg",
"layers": [
{
"id": "World_Light_Gray_Base_1486",
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/ArcGIS/rest/services/Canvas/World_Light_Gray_Base/MapServer"
},
{
"id": "World_Light_Gray_Reference_8656",
"isReference": true,
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/ArcGIS/rest/services/Canvas/World_Light_Gray_Reference/MapServer"
}
],
"spatialReference": {
"wkid": "102100"
}
},
{
"title": "National Geographic",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/509e2d6b034246d692a461724ae2d62c/info/thumbnail/natgeo.jpg",
"layers": [
{
"id": "NatGeo_World_Map_2536",
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/ArcGIS/rest/services/NatGeo_World_Map/MapServer"
}
],
"spatialReference": {
"wkid": "102100"
}
},
{
"title": "Oceans",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/48b8cec7ebf04b5fbdcaf70d09daff21/info/thumbnail/tempoceans.jpg",
"layers": [
{
"id": "Ocean_Basemap_2089",
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/arcgis/rest/services/Ocean/World_Ocean_Base/MapServer"
},
{
"url": "http://services.arcgisonline.com/arcgis/rest/services/Ocean/World_Ocean_Reference/MapServer",
"id": "World_Ocean_Reference_1261",
"isReference": true,
"visibility": true,
"opacity": 1
}
],
"spatialReference": {
"wkid": "102100"
}
},
{
"title": "OpenStreetMap",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/5d2bfa736f8448b3a1708e1f6be23eed/info/thumbnail/temposm.jpg",
"layers": [
{
"visibility": true,
"opacity": 1,
"type": "OpenStreetMap"
}
],
"spatialReference": {
"wkid": "102100"
}
},
{
"title": "Streets",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/d8855ee4d3d74413babfb0f41203b168/info/thumbnail/world_street_map.jpg",
"layers": [
{
"id": "World_Street_Map_8421",
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/ArcGIS/rest/services/World_Street_Map/MapServer"
}
],
"spatialReference": {
"wkid": "102100"
}
},
{
"title": "Terrain with Labels",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/aab054ab883c4a4094c72e949566ad40/info/thumbnail/terrain_labels.jpg",
"layers": [
{
"id": "World_Terrain_Base_3",
"layerType": "ArcGISTiledMapServiceLayer",
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/ArcGIS/rest/services/World_Terrain_Base/MapServer"
},
{
"id": "World_Reference_Overlay_5790",
"layerType": "ArcGISTiledMapServiceLayer",
"isReference": true,
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/ArcGIS/rest/services/Reference/World_Reference_Overlay/MapServer"
}
],
"spatialReference": {
"wkid": 102100,
"latestWkid": 3857
}
},
{
"title": "Topographic",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/6e03e8c26aad4b9c92a87c1063ddb0e3/info/thumbnail/topo_map_2.jpg",
"layers": [
{
"id": "defaultBasemap",
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer"
}
],
"spatialReference": {
"wkid": "102100"
}
},
{
"title": "USA Topo Maps",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/931d892ac7a843d7ba29d085e0433465/info/thumbnail/usa_topo.jpg",
"layers": [
{
"id": "USA_Topo_Maps_4699",
"layerType": "ArcGISTiledMapServiceLayer",
"opacity": 1,
"visibility": true,
"url": "http://services.arcgisonline.com/ArcGIS/rest/services/USA_Topo_Maps/MapServer"
}
],
"spatialReference": {
"wkid": 102100,
"latestWkid": 3857
}
},
{
"title": "USGS National Map",
"thumbnailUrl": "//[MyCompany].maps.arcgis.com/sharing/rest/content/items/6d9fa6d159ae4a1f80b9e296ed300767/info/thumbnail/national_map.jpg",
"layers": [
{
"id": "layer0",
"layerType": "ArcGISTiledMapServiceLayer",
"opacity": 1,
"visibility": true,
"url": "http://basemap.nationalmap.gov/arcgis/rest/services/USGSTopo/MapServer"
}
],
"spatialReference": {
"wkid": 102100
}
},
{
"title": "MDC Imagery 2016",
"thumbnailUrl": "${appPath}/configs/BasemapGallery/MDCImage2016.jpg",
"layers": [
{
"url": "http://[MyCompanyImagrServer].miamidade.gov/arcgis/rest/services/Pictometry2016/ImageServer"
}
],
"spatialReference": {
"wkid": 102100
}
},

RobertScheitlin__GISP · ‎06-07-2017

Jose,

Are your local base maps in WKID 102100? If they are not then if and when you use the widgets setting dialog you would have been warned that you can not have basemaps with different WKIDs

JoseSanchez · ‎06-07-2017

How do I check the WKID in a local base map?

Local base maps are using the following Coordinate Systems:

- NAD_1983_HARN_StatePlane_Florida_East_ .... , Datum: D_North_American_1983_HARN

- NAD_1983_2011_StatePlane_Florida_East_ .... , Datum: D_NAD_1983_2011

RobertScheitlin__GISP · ‎06-07-2017

Jose,

Then those state plane base maps are not in WKID 102100. You can not use esri base maps which are web mercator and then add your State Plane local base maps to the basemap gallery. As I mentioned if you had used the widget UI to attempt to add the local basemaps you would have been warned of this.

JoseSanchez · ‎06-07-2017

Hi robert,

Is there a way to customize the Widget.js in "\widgets\BasemapGallery" in order to accept an image server with a different WKID?

What do we do when we have Aerials with different Spatial Reference.

Thanks

RobertScheitlin__GISP · ‎06-07-2017

Jose,

No all your basemaps have to be the same WKID. I re-project all my imagery to web Mercator to make it work with esri basemaps.

JoseSanchez · ‎06-08-2017

Thanks Robert,

Any recommendation to re-project several imagery to web Mercator?

RobertScheitlin__GISP · ‎06-08-2017

Jose,

That is pretty basic GIS stuff. Just open ArcCatalog and go to the ArcToolbox > Data Management > Projections and Tranformations > Raster > Project Raster