Study on GPS orientation experiment and method of improving location precision
Several orientation experiments with three different types of four GPS receivers were conducted which included single point orientation experiment and dynamic area measurement experiment. After a series of data analysis and treatment, location precision and the sequence of these GPS receivers under...
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| Format: | Article |
| Language: | English |
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Zhejiang University Press
2004-11-01
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| Series: | 浙江大学学报. 农业与生命科学版 |
| Subjects: | |
| Online Access: | https://www.academax.com/doi/10.3785/1008-9209.2004.06.0662 |
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| _version_ | 1849708364475400192 |
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| author | YU Hai-hong CHEN Su-shan HE Yong |
| author_facet | YU Hai-hong CHEN Su-shan HE Yong |
| author_sort | YU Hai-hong |
| collection | DOAJ |
| description | Several orientation experiments with three different types of four GPS receivers were conducted which included single point orientation experiment and dynamic area measurement experiment. After a series of data analysis and treatment, location precision and the sequence of these GPS receivers under two experimental conditions were separately gained. By means of arithmetical averaging method, the optimum number of measurements was derived and the precision of GPS single point orientation was improved. Furthermore, a method of adding control point during data treatment was advanced and location precision of GPS dynamic area measurement was raised. |
| format | Article |
| id | doaj-art-311b2b08d8984981bdb03d95ae01fb41 |
| institution | DOAJ |
| issn | 1008-9209 2097-5155 |
| language | English |
| publishDate | 2004-11-01 |
| publisher | Zhejiang University Press |
| record_format | Article |
| series | 浙江大学学报. 农业与生命科学版 |
| spelling | doaj-art-311b2b08d8984981bdb03d95ae01fb412025-08-20T03:15:39ZengZhejiang University Press浙江大学学报. 农业与生命科学版1008-92092097-51552004-11-013066266710.3785/1008-9209.2004.06.066210089209Study on GPS orientation experiment and method of improving location precisionYU Hai-hongCHEN Su-shanHE YongSeveral orientation experiments with three different types of four GPS receivers were conducted which included single point orientation experiment and dynamic area measurement experiment. After a series of data analysis and treatment, location precision and the sequence of these GPS receivers under two experimental conditions were separately gained. By means of arithmetical averaging method, the optimum number of measurements was derived and the precision of GPS single point orientation was improved. Furthermore, a method of adding control point during data treatment was advanced and location precision of GPS dynamic area measurement was raised.https://www.academax.com/doi/10.3785/1008-9209.2004.06.0662GPSorientation experimentprecision |
| spellingShingle | YU Hai-hong CHEN Su-shan HE Yong Study on GPS orientation experiment and method of improving location precision 浙江大学学报. 农业与生命科学版 GPS orientation experiment precision |
| title | Study on GPS orientation experiment and method of improving location precision |
| title_full | Study on GPS orientation experiment and method of improving location precision |
| title_fullStr | Study on GPS orientation experiment and method of improving location precision |
| title_full_unstemmed | Study on GPS orientation experiment and method of improving location precision |
| title_short | Study on GPS orientation experiment and method of improving location precision |
| title_sort | study on gps orientation experiment and method of improving location precision |
| topic | GPS orientation experiment precision |
| url | https://www.academax.com/doi/10.3785/1008-9209.2004.06.0662 |
| work_keys_str_mv | AT yuhaihong studyongpsorientationexperimentandmethodofimprovinglocationprecision AT chensushan studyongpsorientationexperimentandmethodofimprovinglocationprecision AT heyong studyongpsorientationexperimentandmethodofimprovinglocationprecision |