PostGIS Cookbook - Second Edition

Mayra Zurbaran, Pedro M. Wightman, Paolo Corti, Stephen Vincent Mather, Thomas J Kraft, Bborie Park

  • 出版商: Packt Publishing
  • 出版日期: 2018-03-30
  • 定價: $1,650
  • 售價: 8.0$1,320
  • 語言: 英文
  • 頁數: 584
  • 裝訂: Paperback
  • ISBN: 1788299329
  • ISBN-13: 9781788299329
  • 相關分類: 地理資訊系統 Gis
  • 立即出貨 (庫存=1)

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商品描述

Key Features

  • Import and export geographic data from the PostGIS database using the available tools
  • Maintain, optimize, and fine-tune spatial data for long-term viability
  • Utilize the parallel support functionality that was introduced in PostgreSQL 9.6

Book Description

PostGIS is a spatial database that integrates advanced storage and analysis of vector and raster data, and is remarkably flexible and powerful. PostGIS provides support for geographic objects to the PostgreSQL object-relational database and is currently the most popular open source spatial databases.

If you want to explore the complete range of PostGIS techniques and expose the related extensions, then this book is for you.

This book is a comprehensive guide on PostGIS tools and concepts which are required to manage, manipulate, and analyse spatial data in PostGIS. It will cover key spatial data manipulation tasks, explaining not only how each task is performed, but also why. It provides practical guidance allowing you to safely take advantage of the advanced technology in PostGIS in order to simplify your spatial database administration tasks. Furthermore, you will learn to take advantage of basic and advanced vector, raster, and routing approaches along with the concepts of data maintenance, optimization, and performance, which will help you to integrate these into a large ecosystem of desktop and web tools.

By the end, you will be armed with all the tools and instructions you need to both manage the spatial database system and make better decisions as your project's requirements evolve.

What you will learn

  • Import and export geographic data from the PostGIS database using the available tools
  • Structure spatial data using the functionality provided by the combination of PostgreSQL and PostGIS
  • Work with a set of PostGIS functions to perform basic and advanced vector analyses
  • Connect PostGIS with Python
  • Learn to use programming frameworks around PostGIS
  • Maintain, optimize, and fine-tune spatial data for long-term viability
  • Explore the 3D capabilities of PostGIS, including LiDAR point clouds and point clouds derived from Structure from Motion (SfM) techniques
  • Distribute 3D models through the Web using the X3D standard
  • Use PostGIS to develop powerful GIS web applications using Open Geospatial Consortium web standards
  • Master PostGIS Raster

商品描述(中文翻譯)

主要特點



  • 使用可用工具從PostGIS數據庫導入和導出地理數據

  • 維護、優化和微調空間數據以確保長期可行性

  • 利用在PostgreSQL 9.6中引入的並行支持功能

書籍描述


PostGIS是一個整合了向量和光柵數據的高級存儲和分析的空間數據庫,具有非常靈活和強大的功能。PostGIS為PostgreSQL物件關聯數據庫提供了對地理對象的支持,目前是最受歡迎的開源空間數據庫。


如果您想探索完整範圍的PostGIS技術並使用相關擴展,那麼這本書適合您。


本書是一本關於PostGIS工具和概念的綜合指南,這些工具和概念是管理、操作和分析PostGIS中的空間數據所必需的。它將涵蓋關鍵的空間數據操作任務,不僅解釋每個任務的執行方式,還解釋了為什麼這樣做。它提供了實用的指導,讓您能夠安全地利用PostGIS中的先進技術,以簡化空間數據庫管理任務。此外,您還將學習如何利用基本和高級的向量、光柵和路由方法,以及數據維護、優化和性能的概念,這將幫助您將這些方法整合到桌面和Web工具的大型生態系統中。


到最後,您將掌握所有必要的工具和指導,既能管理空間數據庫系統,又能根據項目需求的演變做出更好的決策。

您將學到什麼



  • 使用可用工具從PostGIS數據庫導入和導出地理數據

  • 使用PostgreSQL和PostGIS的功能組合來結構化空間數據

  • 使用一組PostGIS函數執行基本和高級向量分析

  • 連接PostGIS和Python

  • 學習使用圍繞PostGIS的編程框架

  • 維護、優化和微調空間數據以確保長期可行性

  • 探索PostGIS的3D功能,包括LiDAR點雲和從結構從運動(SfM)技術中衍生的點雲

  • 使用X3D標準通過Web分發3D模型

  • 使用Open Geospatial Consortium Web標準使用PostGIS開發強大的GIS Web應用程序

  • 掌握PostGIS Raster