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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 2. Отображено 2.
27-06-2023 дата публикации

Basic geographic information annotation automatic optimization method and device, storage medium and terminal

Номер: CN116342752A
Автор: WU HOUQING, GU CHUNYANG, YANG CHAO, NIE CHENHUI, YU FENG, WU YUNYUN, CHEN KAIXIANG, XIONG WEIKANG, FAN JINJIN, GUO HUIFANG, JIN YU, ZENG CHAOHUA
Принадлежит:

The invention discloses an automatic optimization method and device for basic geographic information annotation data, a storage medium and a terminal. The method comprises the steps of obtaining basic geographic information data to be optimized; position optimization is carried out on preset linear annotations in the basic geographic information data to be optimized, so that the preset linear annotations after position optimization are located on the associated vectors, and the basic geographic information data after position optimization are obtained; angle optimization is conducted on preset linear annotations in the basic geographic information data obtained after position optimization based on a preset conversion rule, basic geographic information data obtained after angle optimization is obtained, and the preset conversion rule is used for optimizing the mathematical azimuth angle of the vector segment to which the preset linear annotations belong into the corrected geographic azimuth ...

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Номер записи: 1
25-07-2023 дата публикации

Geographic information data production process real-time synchronous quality inspection method and device and computer equipment thereof

Номер: CN116483811A
Автор: YU HUAFEN, NIE CHENHUI, GU CHUNYANG, XIONG WEIKANG, TANG WEI, SHEN JULONG, WU YUNYUN, CHEN KAIXIANG, YANG CHAO, XU YAN, WANG FEILONG, KONG RUI, JIN YU, XU SHAN, ZENG CHAOHUA
Принадлежит:

The embodiment of the invention discloses a geographic information data production process real-time synchronous quality inspection method and device and computer equipment thereof. The method comprises the following steps: classifying geographic information data; customizing a quality inspection scheme; acquiring data with updated attributes or geometries in the geographic information data production process to obtain change elements; performing data real-time quality inspection on the change elements in combination with a quality inspection scheme to obtain a quality inspection result; judging whether the quality inspection result has the condition that the change elements have errors or not; if yes, performing data preprocessing on the change element to obtain a preprocessing result; updating the change elements by using the preprocessing result, and performing data real-time quality inspection on the change elements in combination with a quality inspection scheme to obtain a quality ...

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Номер записи: 2