Equipment for real estate and cadastre surveying and mapping and use method thereof
The invention discloses equipment for real estate and cadastral surveying and mapping and a using method thereof.The equipment is characterized in that a supporting device comprises a supporting shell, three supporting mechanisms are arranged on the edge of the bottom face of the supporting shell in...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses equipment for real estate and cadastral surveying and mapping and a using method thereof.The equipment is characterized in that a supporting device comprises a supporting shell, three supporting mechanisms are arranged on the edge of the bottom face of the supporting shell in the circumferential direction at equal intervals, telescopic mechanisms are hinged to the side faces of the supporting mechanisms, and first positioning mechanisms are arranged at the bottoms of the supporting mechanisms; a second positioning mechanism is arranged in the center of the bottom of the supporting shell; the clamping device comprises a clamping shell, a rotating mechanism is arranged at the bottom of the clamping shell, the rotating mechanism is arranged between the clamping shell and the supporting shell, a clamping mechanism is arranged in the clamping shell, and the top of the clamping mechanism extends out of the clamping shell and is used for clamping a surveying and mapping instrument; the protec |
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