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5
votes
3answers
7k views

OpenLayers load WFS vector layer: how to check whether all features are returned from server?

My app takes several seconds to return all features of a WFS layer from server, I am wondering whether there is a way to check whether all features are returned in coding, so that we can add a ...
3
votes
1answer
885 views

Waiting for Vector & WFS loading

user borrowed from friend since i use vector layer with wfs protocol, there is a little while before features loaded on the map. So i need to tell user to wait a moment until they load. what best ...
5
votes
1answer
1k views

Layer loadstart & loadend events in OpenLayers 3

OpenLayers 2 has these layer events "loadstart & loadend." What is equivalent to them in OpenLayers 3? While a vector layer loads and is rendered, I need to show a loading icon.
4
votes
2answers
90 views

Is there a way to save Geoprocesing results?

I have a file geodatabase with a few M-N composite relationships classes. Every few weeks or months I need to load new data into GDB tables; for this I need to delete the relationship classes, load ...
4
votes
2answers
200 views

How would I get number of tiles loaded, and total number loading?

So new to OpenLayers 3, and I'm trying to create a "loading bar" to indicate how much of a layer has loaded. I'm thinking of making it based on the number of tiles loaded so far divided by the total ...
4
votes
1answer
461 views

ggmap, ggimage… - Saving and loading maps in R

In my current R project I'm working with the ggmap package to download and display maps. What bothers me is that you need internet access to load maps from google etc. I'd like to load a map from the ...
2
votes
0answers
57 views

How to maintain the data at XML document after changing schema with Diagramer?

After exporting XML with schema and data I did some changes to the schema with ArcGIS Diagramer. now i need to import the new schema and all the data to a new empty file GDB. what are the best ...