Latest Contributions by Greta

I have 24 layers that I want to publish as a single feature layer in ArcGIS Online, allowing users to select and remove layers as needed. I uploaded the data as a vector tile and cached it, but the performance is poor due to the polygons’ large extents and high number of vertices. Is there a way to improve performance without simplifying the polygons? On the other hands I tried using a map tile package, but it only supports a single layer.  In the case I create 24 map tile packages can I organise them into a share folder? so other users can see them in a specific folder? Are there any other options to group layers or improve performance while allowing users to toggle layers off if not needed? Thanks ... View more

Hi  I created a story collection consisting of 12 web applications with tabbed navigation. However, when opening each web map application, it takes approximately 10 seconds to display the contents. To address this, I replaced the hosted feature layers with tile packages to enhance performance. While this improved performance when zooming in on the web application, the initial opening time remains around 10 seconds. Additionally, I removed widgets to boost performance, but the opening time persists. I would greatly appreciate any suggestions you may have to enhance the performance when opening each web app in the story collection.   ... View more

Hi I would like to extract raster values that are 2 metres away of the point (buffer 2 metres) I did not find in the Extract Values to Point a parameter that has the option to add a radius Are there any option available in ArcGIS Pro   Thanks       ... View more

I want to convert an image from a mosaic dataset to a raster. However, after converting it to TIFF with various processing options, the resulting image has a size of 32GB. This makes it difficult to manage in ArcGIS, as the performance becomes very slow when visualizing the image. Is there any way to convert the image to a raster format with a smaller size without losing the quality and resolution of the image Thanks ... View more

Hi I would like to know if it is possible to get the floor height above the ground of a dwelling using ArcGIS Pro and Lidar. For example Thanks   ... View more

Hi All my folders containing my projects and geodatabase are moving to another location. Original Path starts with E:\\GIS\Documents\...... The new path starts with H:\\Disk2\GIS\Documents.... How can I repair the broken links or prevent them For example, is there any way to save the ArcGIS Pro as a relative path? or How can I repair multiple broken links?. Python script to modify the path from E:\\GIS\Documents\...... to H:\\Disk2\GIS\Documents.... I would appreciate any help   ... View more

Hi It is possible to identify roads affected by a polygon barrier using Network analysis. I mean not only the roads that intersect the polygon but also those that do not touch the polygon but are also affected by the barrier.   Thanks   ... View more

I created a graphic that has a rectangle,  text and an arrow line and group them When I see the graph in the layout  the line arrow appears out of the original position Could you please help me to solve the issue         ... View more

Hi I have a set of overlapping points (1X, 20Z, 1A, 50D, 2B), and I would like to get the min and max values Min: 1A, Max: 50D. The tool "Summarize attribute" get the min and max of integer. How do you get the min and max of string + integer automatically? Would you please let me know if there are any tools or codes available? Thanks   ... View more