Frames dataset

The Frames data category provides information about frames (pictures tied to coordinates) captured by the CityLens drivers.

Overview

To get started:

Go to the Main or Data tab.
Select the All Frames data category.
In the Geofilter settings box, select the territories for which the data sample is created (up to 50 territories). You can use:
- Suggested standard territories: regions, districts, settlements, and others. Depending on the tariff, some territories may not be available.
- Your own territorial division. To do this, first upload a dataset with polygons and create a territory filter.
Click Done.
Set the remaining filters if necessary.

The data is visualized on the map as centroid points: the centers of the object geometries. Filtering results are available in two variants:

Statistics: general statistics about the sample. Include:
- Total count of frames.
- Count of checked and not checked frames.
- Total count of frames with correct and incorrect detection.
- Total count of frames with uncompleted detection.
Results: list of captured frames. When selecting a frame from the list:
- Information about the frame is displayed in the card.
- You can see the frame location by clicking Show on map.
You can manually change the list of filtering results to keep only selected frames in the data sample. Click Edit list, select the required frames, and click Apply.

To save this data sample and customize its visualization (e.g., as a heatmap), click Create layer.

For the Frames category, the following filters are available:

Nearby: limiting the data sample by territorial availability. Possible options:
- Off: default value.
- Radius: circle with a radius from 10 to 100000 m is drawn around a point in the center of the map. The default value is 10000 m.
- Path: area that is accessible by car or on foot within 5 to 30 min is drawn around a point in the center of the map. The default value is 15 min.
To change the area, drag the center point to the necessary area of the map.
Type of frame: indicates if objects in the frame are detected.
Status of frame: status of checking the frame.
Detection categories: categories of urban environment objects that can be detected.
Detection types: urban environment objects that can be detected.
Date: when a frame was captured. You can set a time frame to limit the data selection.
Driver: enter a driver email to filter out frames captured by a particular driver.

To reset the parameter filter, click icon next to the filter name. To reset all parameter filters, click Reset filters at the bottom of the tab.

To reset the geofilter, in the Geofilter settings box, click icon next to the territory name. To reset all geofilters, click Reset filters.