GIS提示和技巧-了解空中三角测量

IF 1 4区地球科学 Q4 GEOGRAPHY, PHYSICAL

Photogrammetric Engineering and Remote Sensing Pub Date : 2021-05-01 DOI:10.14358/pers.87.5.319

D. Maune, A. Karlin

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引用次数: 0

摘要

这个月的专栏在“标准”GIS提示和技巧上做了一些改变，重点关注摄影测量的一个高度技术性的领域，即空中三角测量，并向我们简要介绍了这项技术的历史。David Maune博士是本专栏的撰稿人，他打开了一个“黑盒子”，用小技巧实现了低成本、高精度的图像。享受。如今，空中三角测量(AT)采用的是大多数用户不理解的“黑匣子”技术。我教授AT的“诀窍”是回顾导致今天的数字摄影测量和运动结构(SfM)的所有世代的摄影测量学。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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GIS Tips & Tricks—Understanding Aerial Triangulation

This month’s column is a bit of a twist on the “standard” GIS Tips & Tricks and focuses on a highly technical area of photogrammetry, namely Aerial Triangulation and gives us a brief history of the technology. Dr. David Maune contributed this column and he opens up the “black box” for a little trickery that enables low-cost, high-precision imagery. Enjoy. Today, Aerial Triangulation (AT) is performed with “black box” technology that most users don’t understand. My “trick” in teaching AT is to review all generations of photogrammetry that led to today’s digital photogrammetry and Structure from Motion (SfM).

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来源期刊

Photogrammetric Engineering and Remote Sensing 地学-成像科学与照相技术

CiteScore

1.70

自引率

15.40%

发文量

审稿时长

9 months

期刊介绍： Photogrammetric Engineering & Remote Sensing commonly referred to as PE&RS, is the official journal of imaging and geospatial information science and technology. Included in the journal on a regular basis are highlight articles such as the popular columns “Grids & Datums” and “Mapping Matters” and peer reviewed technical papers. We publish thousands of documents, reports, codes, and informational articles in and about the industries relating to Geospatial Sciences, Remote Sensing, Photogrammetry and other imaging sciences.