Tag:gis

  • Path analysis of postgressql + GeoServer implementation

    Time:2019-10-8

    The overall idea is to use GeoServer to publish layers, which are sql, and view is the result of path analysis by using stored procedures. SHP import database The road network is usually SHP data. If there are multiple layers, it is suggested that ArcGIS or other tools should be combined into one layer to […]

  • Installation and Use of Linux PostgreSQL and PostGIS

    Time:2019-4-15

    Recently, an open source GIS framework based on GeoServer has been studied, in which the PostgreSQL + PostGIS plug-in is needed to build a GIS database. Take some time to study. Here’s a record. If there are any mistakes, thank you for correcting them. This article address: https://segmentfault.com/a/1190000013141990 Reference material Introduction to PostgreSQL for beginners […]

  • Leaflet-Development-Guide

    Time:2019-3-16

    Leaflet-Develop-Guide 🍃 File Leaflet official document, Leaflet plug-in set. Leaflet Chinese Document, Chinese Plug-in Set. The Leaflet version of the document is v1.0.3. Leaflet’s commonly used API structure diagram. Inheritance diagrams between Leaflet classes. Common plug-ins Drawing Edit Plug-in Vector Drawing Leaflet Draw, API Reference Document, See the demo. Geometry Editor Leaflet Editable, API Reference […]