Esri is a great online interactive map creator for GIS power users looking to do spatial analysis. ESRI offers several data visualizations, including animations such ass flythroughs, time series, and real-time maps. 3. MapBox Mapboxis a great tool for creating maps, but it requires technical...
数据管理:使用PostGIS等空间数据库存储矢量/栅格数据,并通过GeoJSON格式实现高效传输。 推荐使用Online Interactive Map Editor(amcharts.com/editor/map/)等工具快速创建自定义地图,但需注意其默认地图可能存在国界标注偏差,需手动修正或替换合规底图数据,尤其涉及中国领土时须严格遵守官方标...
This workshop introduces you to GIS on the cloud via ArcGIS Online (AGOL), a collaborative web GIS platform that allows you to use, create, and share maps, 3D models, GIS apps, layers, analytics, GIS data, and your own. With ArcGIS Online you get access to Esri's secure cloud, where...
Building upon interactive maps, we create online tools for data insights. Users can formulate advanced queries and visualizations on datasets resulting in insights typically requiring advanced GIS analysis. Map-Based Surveys Harnessing maps as a foundation, I design survey tools crucial for community ...
A web map that users can manipulate to change the style or format, zoom, search, filter, or view pop-ups.
Instead of a single canonical map for everyone, individuals and communities can now much more easily make locally and personally relevant maps. This is particularly important in today's era of participatory GIS (Geographic Information Systems) and social Web ("Web 2.0") mapping, to create more ...
Allows to easily create vector layers from a number of geo web services, such as ArcGIS Server, Arc2Earth, GeoIQ, CartoDB and GIS Cloud. Jason Sanford leaflet-environmental-layers Collection of different environmental map layers in an easy to use Leaflet library. Demo Public Lab leaflet-rad...
WorldMapempirical studyThis article reports on the results of an online survey with 290 heterogeneous users of the interactive mapping platform WorldMap and provides insights into problems faced by such users. Heterogeneous users are users with a variety of GIS skills, educational background, gender,...
+− Leaflet|©OpenStreetMapcontributors Here we create a map in the'map'div, addtiles of our choice, and then add a marker with some text in a popup: varmap = L.map('map').setView([51.505, -0.09],13); L.tileLayer('https://tile.openstreetmap.org/{z}/{x}/{y}.png', {...
A Crime Stats Circle allows map users to display crime statistics in a specific radius within a specified area. Click or tap on a location in the map. Then, enter the distance you want the circle to encompass. Cancel Police Division-District Mapping ...