數值測量軟體發展與現況

測量作業的數值化起源甚早，在今天更已經成為主要之作業方式，隨同儀器的進展，如地面雷射掃描儀、全球導航衛星系統，數值化的測量作業有許多不同風貌。本文以採用全測站儀為作業儀器的地面測量，配合圖形軟體成圖之作業軟體為對象，介紹目前本項軟體的發展與現況。經本研究探查，發現除國外公司所發展的軟體外，台灣目前至少有四套成熟軟體，可以做為教學與實務使用。目前本土開發這四件軟體均為直接使用全測站儀上之記錄裝置，無須增添圖形控制器。 The computerization of surveying operation started quite early. Today, surveying with digitalvalues is the main stream of operation. There are a varieties of instrumentation types, such asterrestrial laser scanner, Global Navigation Satellite Systems. Each of them provides working flowwith special features. This article focuses on the use of total station with graphic software formapping. It is found that there are at least four fully functional software systems for digital surveyingin the field produced locally in Taiwan, besides handful international software. All the four softwarepackages developed in Taiwan and briefly introduced in this article utilizes the recording capabilityof the total station. There is no need for additional graphic control units to be attached to during theoperation.

The computerization of surveying operation started quite early. Today, surveying with digitalvalues is the main stream of operation. There are a varieties of instrumentation types, such asterrestrial laser scanner, Global Navigation Satellite Systems. Each of them provides working flowwith special features. This article focuses on the use of total station with graphic software formapping. It is found that there are at least four fully functional software systems for digital surveyingin the field produced locally in Taiwan, besides handful international software. All the four softwarepackages developed in Taiwan and briefly introduced in this article utilizes the recording capabilityof the total station. There is no need for additional graphic control units to be attached to during theoperation.