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GB/T 29391-2012 English PDF

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US$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 29391-2012: Specification of remote sensing for rock desertification monitoring of grassland in Karst area
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 29391-2012	189	Add to Cart	3 days	Specification of remote sensing for rock desertification monitoring of grassland in Karst area	Valid

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Basic data

Standard ID: GB/T 29391-2012 (GB/T29391-2012)
Description (Translated English): Specification of remote sensing for rock desertification monitoring of grassland in Karst area
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: B07
Classification of International Standard: 65.020.01
Word Count Estimation: 8,892
Quoted Standard: NY/T 635; NY/T 1233
Regulation (derived from): National Standards Bulletin 2012 No. 42
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the karst rocky desertification of grassland remote sensing techniques and methods and the corresponding content. This standard applies to karst rocky desertification of grassland remote sensing.

GB/T 29391-2012: Specification of remote sensing for rock desertification monitoring of grassland in Karst area

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Specification of remote sensing for rock desertification monitoring of grassland in Karst area ICS 65.020.01 B07 National Standards of People's Republic of China Karst rocky desertification grassland in Remote Sensing Technical Specification Issued on. 2012-12-31 2013-06-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by the People's Republic of China Ministry of Agriculture. This standard by the National Standardization Technical Committee on Animal Husbandry (SAC/TC274) centralized. This standard was drafted. National Animal Husbandry Service, Beijing Forestry University, Beijing Institute of Animal Chinese Academy of Agricultural Sciences, China Agricultural the University. The main drafters of this standard. Yun Xu Jiang, Dong Yongping, Liangguang Lin, LU Xin Shi, Huangfu Jiang Yun, Li Xianglin, handsome, Xue Ze ice. Karst rocky desertification grassland in Remote Sensing Technical Specification

1 Scope

This standard specifies the content of rocky desertification in karst region remote monitoring of grassland and corresponding techniques and methods. This standard applies to karst rocky desertification area of \u200b\u200bgrassland Remote Sensing.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. NY/T 635 natural grassland reasonable stocking rate calculation NY/T 1233 Technical specification of grassland resources and ecological monitoring

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Karst Karst The phenomenon of water dissolution of soluble rocks and produced, also known as karst. 3.2 Rocky Desertification rockdesertification In the natural and human activities, vegetation destruction, decline in land productivity, process and bare rock phenomenon. 3.3 Bare rock rate rockexposedrate Bare rock area measured as a percentage of the area of \u200b\u200baccounting, does not contain some vegetation vertical projection of the cover. 3.4 When the aboveground biomass annualabovegroundbiomass Qi ground cutters herbaceous and woody plants that year tender foliage biomass on the ground. 3.5 Vegetation cover vegetationcoverage Measured as a percentage of the area of \u200b\u200bthe vertical projection area of \u200b\u200bvegetation accounts. 3.6 Rocky desertification index rockdesertificationindex Quantitative evaluation index reflects the rocky desertification severity.

4 Monitoring Content and Method

Monitoring include. vegetation status, aboveground biomass, slope, bare rock rate can be applied to spatial and temporal monitoring points (samples) and surveillance zones Dynamic Monitoring. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 29391-2012_English be delivered?

Answer: Upon your order, we will start to translate GB/T 29391-2012_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 29391-2012_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 29391-2012_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.