利用空间数据库中的轨迹分析地理对象的时空动态

2017 12th Iberian Conference on Information Systems and Technologies (CISTI) Pub Date : 2017-06-01 DOI:10.23919/CISTI.2017.7975698

Alvaro Enrique Ortiz Dávila, Rubén Javier Medina Daza

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引用次数: 0

摘要

该研究项目将定义一个连续轨迹表示模型，用于将区域对象移动到空间数据库中。动态地理对象意味着地理位置、形状或内部结构随时间的变化，这些变化产生的轨迹将被添加上下文和运动语义，以丰富数据库中表征运动的原始轨迹。

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Spatio-temporal dinamic of geographic object by means of trajectories in spatial database

The research project will define a continuous trajectories representation model for moving region objects into spatial databases. Dynamic geo-objects means changes through time in geographic position, shape or internal structure, these changes generate trajectories to which will be added contextual and movement semantic to enrich the raw trajectories that characterizes the movement in the database.

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2017 12th Iberian Conference on Information Systems and Technologies (CISTI)

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