DIGITAL TERRAIN DATA SPECIFICATIONS FOR HIGHWAY PLANNING AND DESIGN
نویسندگان
چکیده
منابع مشابه
Evaluation of Airborne Lidar Digital Terrain Mapping for Highway Corridor Planning and Design
This paper presents some results of a recent study that has evaluated data accuracy, efficiency, and costeffectiveness of this remote-sensing LIDAR technology as compared to the conventional aerial photogrammetry and ground total station methods for terrain data acquisition and mapping. An overview of airborne laser mapping technology for producing digital terrain models and digital databases f...
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Surface terrain information is required to economically site new or relocate existing infrastructure facilities and make final design plans. Currently, field surveying and photogrammetric mapping are the most widely used methods to acquire these data. However, these methods are time and resource intensive as significant data collection and reduction is required to provide the level of detail ne...
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In recent years, mixed or/and augmented reality,which aims to integrate virtual space with real space have be received a significant amount of attention in research and development. In particular, tangible interface is one of the interesting research growth areas. The hypothesis of this research project is that the introduction of a tangible interface should assist designers and planners to rec...
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ژورنال
عنوان ژورنال: Doboku Gakkai Ronbunshu
سال: 2001
ISSN: 0289-7806,1882-7187
DOI: 10.2208/jscej.2001.674_73