Spatial task Could you please generate a raster map with resolution of 100 meter, showing the distances from San Francisco census tracts to the nearest hospitals? Dataset San Francisco Hospitals San Francisco census tracts Result Generated Python Code # The code is...
Spatial task Could you help me analyze the fast accessibility in Pennsylvania by performing the following analysis:1) Count the fast food restaurants in each county and store the result in a new field named “Count”. 2) Calculate the fast food accessibility...
Spatial task Generate an interactive web map using leaflet for the shown data layer. Dataset The Pennsylvania county boundaries downloaded from OpenStreetMap Result Generated interactive web map (click to open): PA_counties_map Generated code # Importing...
Spatial task Please select an appropriate map projection for the US states layer, and reproject the data layer using the selected projection. Please also generate an HTML report to explain why you choose the projection. Dataset The states boundaries of the US...
Zhenlong Li | May 27, 2024 Call for papers for Special Issue on Harnessing the Power of Generative AI in GIScience through Autonomous Spatial Agents in the International Journal of Digital Earth Guest Editors: Dr. Zhenlong Li, The Pennsylvania State University,...
M. Naser Lessani | March 18, 2024 The GIBD research lab has organized a series of virtual sessions on geospatial big data and spatial computing for the 2024 AAG Annual Meeting. The themes of these sessions are varied and cover a wide range of topics, including...
Zhenlong Li and Huan Ning | May, 2023 In our recent research, we introduced Autonomous GIS as an AI-powered GIS that leverages Large Language Models’ general abilities in natural language understanding, reasoning, and coding for addressing spatial problems with...
Fengrui Jing and Zhenlong Li | May 2, 2023 The COVID-19 pandemic has highlighted the unequal impact of infectious diseases on different neighborhoods, with areas of concentrated disadvantage experiencing higher death rates. However, it remains unclear whether a...
Zhenlong Li | March 22, 2020 The whole world is now fighting the coronavirus (COVID-19). Social/physical distancing and limiting travel are effective approaches to contain the virus. Everyone’s effort counts. By analyzing world population flows through the lens of...
