# Fast Density Analysis<img src="README.assets/image-20230706110303177.png" alt="image-20230706110303177" style="zoom:15%;" />

A Powerful QGIS plug-in for Large-scale Geospatial Analytics

Unlock the power of large-scale geospatial analysis - with our QGIS plugin, quickly generate high-resolution kernel density visualizations, supporting advanced analysis tasks such as bandwidth-tuning and spatiotemporal analysis. No matter how large your dataset, our plugin delivers efficient and accurate results. Download now and start a new chapter in your geospatial analysis journey!

Power by [LibKDV](https://github.com/libkdv/libkdv) - The fastest library in the world.



## KDV<img src="README.assets/image-20230706110408351.png" alt="image-20230706110408351" style="zoom:15%;" />

Efficient and accurate kernel density visualization.

<img src="README.assets/image-20230706111004851.png" alt="image-20230706111004851" style="zoom:50%;" />

Result heatmap:

<img src="README.assets/image-20230706112040823.png" alt="image-20230706112040823" style="zoom:67%;" />

## STKDV<img src="README.assets/image-20230706110526812.png" alt="image-20230706110526812" style="zoom:15%;" />

Efficient and accurate spatiotemporal kernel density visualization.

<img src="README.assets/image-20230706111144131.png" alt="image-20230706111144131" style="zoom:50%;" />

Result Spatiotemporal heatmaps:

<img src="README.assets/image-20230603000603373.png" alt="image-20230603000603373" style="zoom:50%;" />



<img src="README.assets/image-20230706111637940.png" alt="image-20230706111637940" style="zoom: 67%;" />
