The point (3, -2) is located in a coordinate system. What does the number -2 represent? A. The x-coordinate. B. The y-coordinate. C. The distance from the origin. D. The angle from the x-axis. 相关知识点: 试题来源: 解析 B。点(3,-2)在坐标系中,-2 代表纵坐标。选项 A3 是...
The point (0,0) is called what in a coordinate system? A. origin B. center C. midpoint D. intersection 相关知识点: 试题来源: 解析 A。在坐标系中,点(0,0)被称为原点。center 是中心,midpoint 是中点,intersection 是交叉点。反馈 收藏 ...
A coordinate system, Horizontal and vertical units, A datum, and A projection. Knowing your coordinate reference system is essential when: setting up a new site using a known point to process your AeroPoints data Setting up a local grid with a JXL or GC3 file for your site uploading any...
What is georeferencing? A、将数据转换为特征类 Converting data to a feature class B、投影数据以便没有失真 Projecting your data so that it has no distortion C、将图像上的点与地球表面的地面控制点对准 Aligning images with ground control points on the Earth’s surface D、将数据转换为几何坐标系 ...
What is the position relationship between them? A. Point H is the origin and point I is in the first quadrant. B. Point H is to the left and below point I. C. Point H is to the right and above point I. D. Point H is on the same line as point I. 相关知识点: ...
Ifab≠0, in what quadrant of the coordinate system above does point(a, b) lie ?() (1)(b, a)lies in quadrant Ⅳ. (2)(a, -b) lies in quadrant Ⅲ. A.条件(1)充分,但条件(2)不充分. B.条件(2)充分,但条件(1)不充分. C.条件(1)和(2)单独都不充分,但条件(1)和条件(2)联合起来...
There are three points C(1,1), D(2,2), E(3,3) in the coordinate system. What is the relationship between these points? A. They are on the same line. B. They form a triangle. C. They are randomly distributed. D. They are on different lines. ...
What’s the difference between a GCS and a PCS? Ageographic coordinate system (GCS)is a reference framework that defines the locations of features on a model of the earth. It’s shaped like a globe—spherical. Its units are angular, usually degrees. ...
aIn the United States, state and local government have primary responsibility for education. The Federal Department of Education plays a role in standards setting and education finance, and some primary and secondary schools, for the children of military employees, are run by the Department of Defen...
Coordinate System Gede Main CFD Forum 2 November 27, 2006 20:51 Coordinate System Pravesh kumar FLUENT 7 November 26, 2002 10:50 Coordinate system Franch Siemens 2 March 6, 2002 08:56 All times are GMT -4. The time now is 16:23.Contact...