(中南大學 資源與安全工程學院，長沙 410083)
摘 要: 研發(fā)了集采空區(qū)激光掃描信息管理、空區(qū)激光探測點云數(shù)據(jù)去噪優(yōu)化、空區(qū)三維模型構(gòu)建及可視化顯示和操作、模型編輯、剖面生成、空區(qū)體積及頂板面積計算、模型間布爾運算以及可與第三方軟件交互等多種功能于一體的采空區(qū)三維激光掃描信息可視化集成處理系統(tǒng)。此系統(tǒng)具有界面簡潔、數(shù)據(jù)導(dǎo)入導(dǎo)出接口豐富、集成度高及應(yīng)用操作簡便等特點。實踐表明，該系統(tǒng)具有良好的穩(wěn)定性和可靠性，且適應(yīng)性強。
關(guān)鍵字: 采空區(qū)；激光掃描；可視化；集成系統(tǒng)
（School of Resources and Safety Engineering, Central South University, Changsha 410083, China）
Abstract:An integration processing system of three-dimensional laser scanning information visualization in goaf was developed. It is provided with multiple functions, such as laser scanning information management for goaf, cloud data de-noising optimization, construction, display and operation of three-dimensional model, model editing, profile generation, calculation of goaf volume and roof area, Boolean calculation among models and interaction with the third party soft ware. Concerning this system with a concise interface, plentiful data input/output interfaces, it is featured with high integration, simple and convenient operations of applications. According to practice, in addition to being well-adapted, this system is favorably reliable and stable.
Key words: goaf; laser scanning; visualization; integration system
