Application and precision analysis of several surveying methods in forest resources survey

XU Wen-bing; GAO Fei; DU Hua-qiang

Volume 26 Issue 1

Feb. 2009

Turn off MathJax

Article Contents

Article Navigation > Journal of Zhejiang A&F University > 2009 > 26(1): 132-136

XU Wen-bing, GAO Fei, DU Hua-qiang. Application and precision analysis of several surveying methods in forest resources survey[J]. Journal of Zhejiang A&F University, 2009, 26(1): 132-136.

Citation:

XU Wen-bing, GAO Fei, DU Hua-qiang. Application and precision analysis of several surveying methods in forest resources survey[J]. Journal of Zhejiang A&F University, 2009, 26(1): 132-136.

Application and precision analysis of several surveying methods in forest resources survey

1.
1．School of Environment and Technology，Zhejiang Forestry College，Lin’an 311300，Zhejiang，China;
2.
School of Civil Engineering，Hefei University of Technology，Hefei 230009，Anhui，China

Received Date: 2008-02-27
Rev Recd Date: 2008-06-11
Publish Date: 2009-02-20

Abstract

This paper compares and analyzes several surveying methods in forestry resource investigation via an analysis of experiment datum and theory reasoning. The research findings are as follows：（1） The compass could only satisfy the criteria and standards of surveying sample plot due to its roughness；and its accuracy would decrease significantly while distance and vertical angle increased；the compass was inconvenient，imprecise and inefficient for large scale forestry acreage survey or special scientific research. （2） When the length measured by total station was not over 100 m，semi-observation accuracy of distance measuring could reach 1/10 000 and height measuring error wouldn’t be over 1 cm；and the measuring was hardly affected by distance and vertical angle. （3） When acreage and length were over 3.34 hm2 and 100 m respectively，handy global positioning system（GPS） could replace compass，and its measuring accuracy could be improved by coordinating difference or modifying parameter of coordinates transform. Besides，development of network real time kinematic（RTK） with total station would be main instruments for the precise forestry surveying.［Ch，2 tab. 13 ref.］
- forest mensuration,
- forestry resources survey,
- precision analysis,
- compass,
- total station,
- handy global positioning system（GPS）

Relative Article

[1]	ZHU Zan, YUAN Xiping, GAN Shu, ZHANG Liangjie, ZHAO Qinghui. GF-1 remote sensing data for Panax notoginseng planting information extraction in Wenshan, Yunnan Province . Journal of Zhejiang A&F University, 2020, 37(1): 129-135. doi: 10.11833/j.issn.2095-0756.2020.01.017
[2]	LEI Zeyong, HAN Yangang, ZHAO Guojun, ZHOU Yanping, ZHANG Yansong, YU Deliang. Growth of Mongolian pine in Zhanggutai of Liaoning Province . Journal of Zhejiang A&F University, 2018, 35(2): 324-330. doi: 10.11833/j.issn.2095-0756.2018.02.017
[3]	WANG Haibin, PENG Daoli, GAO Xiuhui, LI Wenfang. Forest stock volume estimates in Yanqing District based on GF-1 PMS images and k-NN method . Journal of Zhejiang A&F University, 2018, 35(6): 1070-1078. doi: 10.11833/j.issn.2095-0756.2018.06.010
[4]	ZHOU Jingping, LI Cunjun, HU Haitang, TAO Huan, PENG Dailiang, XIE Chunchun, GE Yan. Optimal resolution selection for monitoring forest vegetation using remote sensing images . Journal of Zhejiang A&F University, 2018, 35(4): 716-723. doi: 10.11833/j.issn.2095-0756.2018.04.017
[5]	DONG Xinyu, FAN Wenyi, TIAN Tian. Object-based forest type classification with ZY-3 remote sensing data . Journal of Zhejiang A&F University, 2016, 33(5): 816-825. doi: 10.11833/j.issn.2095-0756.2016.05.013
[6]	CHEN Jinxing, YUE Depeng, FENG Zhongke, DING Jiawei, YAO Bingquan, YE Tianxiong. A handheld dendrometer for automatic tree diameter measurement . Journal of Zhejiang A&F University, 2016, 33(4): 589-598. doi: 10.11833/j.issn.2095-0756.2016.04.006
[7]	WANG Yueting, ZHANG Xiaoli, YANG Huiqiao, WANG Shuhan, BAI Jinting. Forest volume estimation based on spectral and textural information from the Landsat 8 satellite . Journal of Zhejiang A&F University, 2015, 32(3): 384-391. doi: 10.11833/j.issn.2095-0756.2015.03.008
[8]	YAO Zhi, ZHANG Xiaoli. Based on WebGIS platform developing remote sensing information systems of forest canopy density inversion . Journal of Zhejiang A&F University, 2015, 32(3): 392-398. doi: 10.11833/j.issn.2095-0756.2015.03.009
[9]	SU Yingzhang, XU Wenbing, ZHANG Guoli, MA Cancan, LIANG Dan, FANG Yapan. Range precision in forestry with Reflectorless Total Station . Journal of Zhejiang A&F University, 2015, 32(3): 376-383. doi: 10.11833/j.issn.2095-0756.2015.03.007
[10]	WU Aibin, YOU Xianxiang, ZHAO Yanxia, QIN Yanjie, LIU Xin. Acquisition and analysis spatial structure of Platycladus orientalis plantations based on 3S . Journal of Zhejiang A&F University, 2014, 31(1): 57-63. doi: 10.11833/j.issn.2095-0756.2014.01.009
[11]	FENG Xiaona, XU Wenbing, TANG Mengping, WU Guangzheng. Analysis of single-point positioning precision in forestry using a G330 handheld GPS receiver . Journal of Zhejiang A&F University, 2013, 30(5): 640-647. doi: 10.11833/j.issn.2095-0756.2013.05.002
[12]	WANG Xiao-ning, XU Tian-shu, LI Yi. Estimating forest volume in hilly regions with the ALOS PALSAR model’s dual polarization data . Journal of Zhejiang A&F University, 2012, 29(5): 667-670. doi: 10.11833/j.issn.2095-0756.2012.05.005
[13]	WU Zhao-yan, TANG Meng-ping. Forest landscape visualization based on SketchUp and GIS . Journal of Zhejiang A&F University, 2012, 29(3): 352-358.
[14]	JI Bi-yong, TAO Ji-xing, ZHANG Guo-jiang, DU Qun, YAO Hong-wen, XU Jun. Zhejiang Province’s forest vegetation biomass assessment for guaranteed accuracy . Journal of Zhejiang A&F University, 2012, 29(3): 328-334. doi: 10.11833/j.issn.2095-0756.2012.03.002
[15]	ZHANG Guo-jiang, JI Bi-yong, WANG Wen-wu, FANG Yan-jie, LI Zuo-hui. City-county synchronized monitoring system of forest resources in the city with districts under its jurisdiction . Journal of Zhejiang A&F University, 2011, 28(1): 46-51. doi: 10.11833/j.issn.2095-0756.2011.01.008
[16]	WANG Zu-hua, CAI Liang-liang, GUAN Qing-wei, CAI Xia. Evaluation of forest ecosystem services in Chun’an County . Journal of Zhejiang A&F University, 2010, 27(5): 757-761. doi: 10.11833/j.issn.2095-0756.2010.05.019
[17]	XU Wen－bing, TANG Meng－ping. ree’s 3D coordinates positioned by two－side intersection with total station . Journal of Zhejiang A&F University, 2010, 27(6): 815-820. doi: 10.11833/j.issn.2095-0756.2010.06.002
[18]	LI Yi-qiu, FENG Zhong-ke. Non-quidistance gray mode forecast of forest resource dynamic changes in Shandong Province . Journal of Zhejiang A&F University, 2009, 26(1): 7-12.
[19]	XIA Wei-weil, HAN Hai-rong, YI Li-ta, CHENG Xiao-qin. Dynamics of forest landscape pattern in Pangquangou National Nature Reserve . Journal of Zhejiang A&F University, 2008, 25(6): 723-727.
[20]	WANG Yi-xiang, DAI Wen-sheng, BAI Shang-bin, JIANG Feng, JIN Zu-da. Improved survey method of ancient and famous trees . Journal of Zhejiang A&F University, 2006, 23(5): 549-553.

References
Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Get Citation

PDF

XML

Article views(5213) PDF downloads(177) Cited by()

Proportional views

Application and precision analysis of several surveying methods in forest resources survey

1. 1．School of Environment and Technology，Zhejiang Forestry College，Lin’an 311300，Zhejiang，China;

2. School of Civil Engineering，Hefei University of Technology，Hefei 230009，Anhui，China

Received Date: 2008-02-27

Rev Recd Date: 2008-06-11

Publish Date: 2009-02-20

Key words:

Abstract: This paper compares and analyzes several surveying methods in forestry resource investigation via an analysis of experiment datum and theory reasoning. The research findings are as follows：（1） The compass could only satisfy the criteria and standards of surveying sample plot due to its roughness；and its accuracy would decrease significantly while distance and vertical angle increased；the compass was inconvenient，imprecise and inefficient for large scale forestry acreage survey or special scientific research. （2） When the length measured by total station was not over 100 m，semi-observation accuracy of distance measuring could reach 1/10 000 and height measuring error wouldn’t be over 1 cm；and the measuring was hardly affected by distance and vertical angle. （3） When acreage and length were over 3.34 hm2 and 100 m respectively，handy global positioning system（GPS） could replace compass，and its measuring accuracy could be improved by coordinating difference or modifying parameter of coordinates transform. Besides，development of network real time kinematic（RTK） with total station would be main instruments for the precise forestry surveying.［Ch，2 tab. 13 ref.］

Application and precision analysis of several surveying methods in forest resources survey

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views