In ArcGIS, converting CAD data to GIS data was executed by the correspondence of graphic element classification between AutoCAD and ArcGIS. For examples, deleting unnecessary elements such as title, border and legend avoided the appearance of unnecessary elements after conversion, as layering data again by a national standard avoided the different types of elements to appear in a same layer after conversion. To keep the integrity of the converted data, some key steps to process CAD data before conversion were made in AutoCAD.
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To make full use of the data resources and realize a sharing for the different types of data in different industries, a method of format conversion between CAD data and GIS data based on ArcGIS was proposed. Xie, Qingqing Wei, Bo Zhang, Kailin Wang, Zhichao This paper presents the unprecedented development of a large spatial scale (1:250,000) ArcGIS geodatabase coverage designed as a functional repository of soil-parameters for modeling an.įormat conversion between CAD data and GIS data based on ArcGIS Water quality modeling requires across-scale support of combined digital soil elements and simulation parameters. USDA-ARS?s Scientific Manuscript database The increased interest and collaboration occurred as students assisted in populating a geologic geodatabase of Georgia.Ī large scale GIS geodatabase of soil parameters supporting the modeling of conservation practice alternatives in the United States
This enhanced interactive learning experience not only begins to allow students to understand and recognize geologic features in the field but also increased their collaboration, enthusiasm and interest in the discipline. These technologies facilitated increased student engagement in the geosciences by sharing, enhancing and transferring lecture information to actual field knowledge and experiences.
These technologies peaked students interest and facilitated their learning and preparation to function more effectively in the geosciences by developing better observations and new skills. The virtual field component and supplementary Gigapan© imagery coupled with Story Map added significantly to the detailed realism of virtual field guide further allowing students to more fully understand geological concepts at various scales. The addition of the Story Map enhances the virtual experience when you want to present a geo-located story point narrative featuring images or videos. The classroom applications of the Gigapan© are limitless when teaching students the entire range of geologic structures from showcasing crystalline structures of minerals to understanding the geological processes responsible for formation of an entire mountain range. Gigapan© facilitates visualizing geologic features at different scales with high resolutions and in their larger surrounding context. Using ArcGIS online, the virtual field guide is created which provides an interactive learning experience for students to allow in real time photography, description, mapping and sharing their observations with the instructor and peers.
The geodatabase for each physiographic provinces of Georgia contains fields designed to store information regarding geologic features. Hoynes, J.Ī GIS geology geodatabase of Georgia was developed using ArcGIS 10.2. The macros provide for (1) an interactive linkage between digital imagery, vegetation data, FVS-FFE, and.Įnhancement of a Virtual Geology Field Guide of Georgia Initiative Using Gigapan© and ArcGIS Online's Story Map
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The macros link a number of vegetation simulation and wildfire behavior models (FVS, SVS, FARSITE, and FlamMap) with ESRI geodatabases, desktop software (Access, Excel), and ArcGIS. Automating the Fireshed Assessment Process with ArcGISĪ library of macros was developed to automate the Fireshed process within ArcGIS.
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