Spatial data management can be cumbersome till you have the assistance of a reliable software. You can get software, but before this, it is important to understand the key points of managing spatial data. In this blog, we shall explore the various formats, models and structures that aid in management and development of managing geospatial data.
1. Choose Correct Data Format
Format decides how data will be managed. To manage and store the spatial data, it is important to choose the right format of data. Along with the management, data format also decides how spatial data is encoded, transmitted, and organized. There are multiple data formats to choose from, raster, tabular, XML, and vector.
2. Data Models
Data models are the second essential factor considered for effective spatial data management. Data models create structural frameworks that decide how spatial data is represented and structured. Majorly, there are two types of data models - object and field-based.
3. Data Structures
The data structures map out structural, physical, and logical arrangement of spatial data. These structures facilitates in data-
Access facilitation
Manipulation
Analysis
Arrays, lists, and trees are the forms of data structures. Each data structure has its own drawbacks, functionalities, and advantages depending upon the type of spatial data.
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