[GeoNode-users] Custom background layers not in Thumbnail
John, Steffen
s.john at atenekom.eu
Thu Mar 16 06:40:54 PDT 2017
appearently, the https in the URL was the problem. When I enter the URL with http:// everything works fine.
What may be the reason, that that requests to https-sites are blocked?
Thanks for help!
Am Donnerstag, den 16.03.2017, 11:19 +0100 schrieb Simone Dalmasso:
Hm, the bbox is in 900913 and it seems acceptable. Any chance that your server is unable to fetch those images because of something blocking the connection?
2017-03-16 11:09 GMT+01:00 John, Steffen <s.john at atenekom.eu<mailto:s.john at atenekom.eu>>:
Hi,
Yes, this is waht i'm doing. I started debugging, and found out that tiles with really weired bounding box values are send to geonode.maps.views.map_thumbnail.
but some of the tiles of wms_webatlas have correct bounding boxes. Also the bounding boxes of the geoserver-Wms are correct.
What may be the problem? I guess it has something to do with the layer definition..
Any further ideas?
This are the images sended to map_thumbnail():
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: 268px; top: 36px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=626172.135625,6887893.491875,1252344.27125,7514065.6275&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=626172.135625,6887893.491875,1252344.27125,7514065.6275&WIDTH=256&HEIGHT=256>;
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: 12px; top: 36px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=0,6887893.491875,626172.135625,7514065.6275&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=0,6887893.491875,626172.135625,7514065.6275&WIDTH=256&HEIGHT=256>;
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: 268px; top: 292px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=626172.135625,6261721.35625,1252344.27125,6887893.491875&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=626172.135625,6261721.35625,1252344.27125,6887893.491875&WIDTH=256&HEIGHT=256>;
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: 268px; top: -220px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=626172.135625,7514065.6275,1252344.27125,8140237.763125&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=626172.135625,7514065.6275,1252344.27125,8140237.763125&WIDTH=256&HEIGHT=256>;
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: 524px; top: 36px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=1252344.27125,6887893.491875,1878516.406875,7514065.6275&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=1252344.27125,6887893.491875,1878516.406875,7514065.6275&WIDTH=256&HEIGHT=256>;
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: 12px; top: 292px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=0,6261721.35625,626172.135625,6887893.491875&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=0,6261721.35625,626172.135625,6887893.491875&WIDTH=256&HEIGHT=256>;
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: 12px; top: -220px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=0,7514065.6275,626172.135625,8140237.763125&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=0,7514065.6275,626172.135625,8140237.763125&WIDTH=256&HEIGHT=256>;
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: 524px; top: 292px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=1252344.27125,6261721.35625,1878516.406875,6887893.491875&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=1252344.27125,6261721.35625,1878516.406875,6887893.491875&WIDTH=256&HEIGHT=256>;
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: 524px; top: -220px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=1252344.27125,7514065.6275,1878516.406875,8140237.763125&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=1252344.27125,7514065.6275,1878516.406875,8140237.763125&WIDTH=256&HEIGHT=256>;
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: -244px; top: 36px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=-626172.135625,6887893.491875,0,7514065.6275&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=-626172.135625,6887893.491875,0,7514065.6275&WIDTH=256&HEIGHT=256>;
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: -244px; top: 292px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=-626172.135625,6261721.35625,0,6887893.491875&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=-626172.135625,6261721.35625,0,6887893.491875&WIDTH=256&HEIGHT=256>;
<img class="olTileImage" style="visibility: inherit; opacity: 1; position: absolute; left: -244px; top: -220px; width: 256px; height: 256px;" src="https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=-626172.135625,7514065.6275,0,8140237.763125&WIDTH=256&HEIGHT=256"><https://sg.geodatenzentrum.de/wms_webatlasde_grau__UUID?LAYERS=webatlasde_grau&FORMAT=image%2Fpng&TILED=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A900913&BBOX=-626172.135625,7514065.6275,0,8140237.763125&WIDTH=256&HEIGHT=256>;
Am Donnerstag, den 16.03.2017, 10:21 +0100 schrieb Simone Dalmasso:
Hi, are you saving the thumbnail through the set thumbnail button in map detail -> edit map?
This is the only way to get the background rendered in the thumbnail
2017-03-16 9:43 GMT+01:00 John, Steffen <s.john at atenekom.eu<mailto:s.john at atenekom.eu>>:
Hi,
I created custom map base layers, which are added to every newly
created map. When saving this map, the thumbnail is created without the
basemap on it.
To define the basemaps, i added a gxp plugin, correspondingly to the
BingSource, based on a WMS. May be I missed something?
Do you have any idea, what I have done wrong?
Thank you so much for your help.
Here is the code:
gxp.plugins.WebAtlasFarbeSource = Ext.extend(gxp.plugins.LayerSource, {
ptype: "gxp_webatlasfarbesource",
title: "WebAtlasDE Farbe",
webAtlasFarbeTitle: "WebAtlasDEFarbe",
url: "https://sg.geodatenzentrum.de/wms_webatlasde__UUID",
attribution: "© GeoBasis-DE / <b>BKG</b> ("+year+")",
createStore: function() {
var layers = [
new OpenLayers.Layer.WMS(this.webAtlasFarbeTitle,
this.url,
{layers: ["webatlasde"],
format:"image/png",
tiled: true
},
{
attribution : this.attribution
})
];
this.store = new GeoExt.data.LayerStore({
layers: layers,
fields: [
{name: "source", type: "string"},
{name: "name", type: "string", defaultValue:
"webatlasdefarbe"},
{name: "abstract", type: "string", mapping:
"attribution"},
{name: "group", type: "string", defaultValue:
"background"},
{name: "fixed", type: "boolean", defaultValue: true},
{name: "selected", type: "boolean"}
]
});
this.store.each(function(l) {
l.set("group", "background");
});
this.fireEvent("ready", this);
},
createLayerRecord: function(config) {
var record;
var index = this.store.findExact("name", config.name<http://config.name>);
if (index > -1) {
record =
this.store.getAt(index).copy(Ext.data.Record.id<http://Ext.data.Record.id>({}));
var layer = record.getLayer().clone();
// set layer title from config
if (config.title) {
/**
* Because the layer title data is duplicated, we have
* to set it in both places. After records have been
* added to the store, the store handles this
* synchronization.
*/
layer.setName(config.title);
record.set("title", config.title);
}
// set visibility from config
if ("visibility" in config) {
layer.visibility = config.visibility;
}
record.set("selected", config.selected || false);
record.set("source", config.source);
record.set("name", config.name<http://config.name>);
if ("group" in config) {
record.set("group", config.group);
}
record.data.layer = layer;
record.commit();
}
return record;
}
});
Ext.preg(gxp.plugins.WebAtlasFarbeSource.prototype.ptype,
gxp.plugins.WebAtlasFarbeSource);
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