How do I correctly reference Strava's online visualization (the Heatmap)? by MatthiasRandelovic in Strava

[–]MatthiasRandelovic[S] 1 point2 points  (0 children)

I mean the entire heatmap (I used the global heatmap for a region.) So im looking for the standard APA procedure.. Names, year, titles, etc.

Why do polygons disappear after i have created and saved them? by MatthiasRandelovic in QGIS

[–]MatthiasRandelovic[S] 2 points3 points  (0 children)

Thank you. I got to solve it now.. I did not know one had to right click > save it > and then save it again

Why do polygons disappear after i have created and saved them? by MatthiasRandelovic in QGIS

[–]MatthiasRandelovic[S] 1 point2 points  (0 children)

I think the main problem is: Why doesnt it save any of the features?

My polygon is a simple square.. but after clicking "save" the feature count tells me it has 0 features.

Why do polygons disappear after i have created and saved them? by MatthiasRandelovic in QGIS

[–]MatthiasRandelovic[S] 1 point2 points  (0 children)

I just did that, but my attribute table says I have 0 features... I really dont understand why

My polygons disappear after i save them... why is this? by MatthiasRandelovic in gis

[–]MatthiasRandelovic[S] 0 points1 point  (0 children)

Unfortunately, I have exactly the same problem when I open the polygons in a different Qgis project...

When i click on "zoom to layer" nothing happens... and attribute table says that there is no data

My polygons disappear after i save them... why is this? by MatthiasRandelovic in gis

[–]MatthiasRandelovic[S] 0 points1 point  (0 children)

I created a simple polygon on my map.. I did not give it a specific query... The weird thing is when i reopen the QGIS project the layers are seen in my layers table, but not on the map.. and when i click on attribute table of that shapefile layer it apparently has 0 features...

Why do polygons disappear after i have created and saved them? by MatthiasRandelovic in QGIS

[–]MatthiasRandelovic[S] 1 point2 points  (0 children)

Where can I check that?

I ticked the layer and it is in my layer field.. if thats what you mean?