WO2001031290A3 - Method for determination of forest stand attributes and a computer program to perform the method - Google Patents

Method for determination of forest stand attributes and a computer program to perform the method Download PDF

Info

Publication number
WO2001031290A3
WO2001031290A3 PCT/FI2000/000930 FI0000930W WO0131290A3 WO 2001031290 A3 WO2001031290 A3 WO 2001031290A3 FI 0000930 W FI0000930 W FI 0000930W WO 0131290 A3 WO0131290 A3 WO 0131290A3
Authority
WO
WIPO (PCT)
Prior art keywords
determination
computer program
perform
trees
attributes
Prior art date
Application number
PCT/FI2000/000930
Other languages
French (fr)
Other versions
WO2001031290A2 (en
Inventor
Juha Hyyppae
Original Assignee
Diware Oy
Juha Hyyppae
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8555510&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2001031290(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Diware Oy, Juha Hyyppae filed Critical Diware Oy
Priority to EP00972929A priority Critical patent/EP1248939B1/en
Priority to DE60018980T priority patent/DE60018980T2/en
Priority to US10/111,145 priority patent/US6792684B1/en
Priority to AU11487/01A priority patent/AU1148701A/en
Priority to AT00972929T priority patent/ATE291728T1/en
Priority to CA002387578A priority patent/CA2387578C/en
Publication of WO2001031290A2 publication Critical patent/WO2001031290A2/en
Publication of WO2001031290A3 publication Critical patent/WO2001031290A3/en
Priority to NO20022030A priority patent/NO335845B1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • G01C11/02—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
    • G01C11/025—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures by scanning the object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/4802—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/10—Terrestrial scenes
    • G06V20/13—Satellite images
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S33/00—Geometrical instruments
    • Y10S33/21—Geometrical instruments with laser

Abstract

The invention relates to a method for the determination of stand attributes with an instrument above the stand. In the method, three-dimensional information is collected from the stands by using such a number of sample hits, that individual trees or groups of trees can be distinguished. A three-dimensional tree height model is produced from collected information. Stand attributes - which are characteristics of individual trees or groups of trees and/or characteristics derived using these information for larger areas - are determined from the tree height model. The invention also relates to a computer program which can be used to carry out the second and third step of the method.
PCT/FI2000/000930 1999-10-28 2000-10-26 Method for determination of forest stand attributes and a computer program to perform the method WO2001031290A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP00972929A EP1248939B1 (en) 1999-10-28 2000-10-26 Method for determination of stand attributes and a computer program to perform the method
DE60018980T DE60018980T2 (en) 1999-10-28 2000-10-26 DETERMINATION METHOD FOR STANDARD OBJECTS AND COMPUTER PROGRAM FOR PERFORMING THE PROCESS
US10/111,145 US6792684B1 (en) 1999-10-28 2000-10-26 Method for determination of stand attributes and a computer program to perform the method
AU11487/01A AU1148701A (en) 1999-10-28 2000-10-26 Method for determination of stand attributes and a computer program to perform the method
AT00972929T ATE291728T1 (en) 1999-10-28 2000-10-26 DETERMINATION PROCESS FOR EXHIBITION OBJECTS AND COMPUTER PROGRAM FOR IMPLEMENTING THE PROCESS
CA002387578A CA2387578C (en) 1999-10-28 2000-10-26 Method for determination of stand attributes and a computer program to perform the method
NO20022030A NO335845B1 (en) 1999-10-28 2002-04-29 Method for determining standing attributes and a computer program for performing the method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI992319A FI112402B (en) 1999-10-28 1999-10-28 Method for determining the characteristics of tree stocks and computer programs for performing the procedure
FI19992319 1999-10-28

Publications (2)

Publication Number Publication Date
WO2001031290A2 WO2001031290A2 (en) 2001-05-03
WO2001031290A3 true WO2001031290A3 (en) 2001-11-15

Family

ID=8555510

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2000/000930 WO2001031290A2 (en) 1999-10-28 2000-10-26 Method for determination of forest stand attributes and a computer program to perform the method

Country Status (10)

Country Link
US (1) US6792684B1 (en)
EP (1) EP1248939B1 (en)
AT (1) ATE291728T1 (en)
AU (1) AU1148701A (en)
CA (1) CA2387578C (en)
DE (1) DE60018980T2 (en)
ES (1) ES2240190T3 (en)
FI (1) FI112402B (en)
NO (1) NO335845B1 (en)
WO (1) WO2001031290A2 (en)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR301401A0 (en) 2001-02-09 2001-03-08 Commonwealth Scientific And Industrial Research Organisation Lidar system and method
US6889620B2 (en) * 2001-02-28 2005-05-10 The Mosaic Company Method for prescribing site-specific fertilizer application in agricultural fields
WO2002071832A1 (en) * 2001-03-14 2002-09-19 Air Logistics (Nz) Limited Method of assessing standing trees
DE10160179A1 (en) * 2001-12-07 2003-07-31 Klaus Rudolf Halbritter Method for remote sensing of morphologically and structurally complex objects in an object space, particularly for acquisition of surface data for agricultural and forestry terrain for evaluation of biodiversity data
EP1662228A1 (en) 2004-11-19 2006-05-31 Harman Becker Automotive Systems GmbH Scanning of three-dimensional objects
CA2489364C (en) 2002-07-10 2010-06-01 Harman Becker Automotive Systems Gmbh System for generating three-dimensional electronic models of objects
FI117309B (en) 2003-03-31 2006-08-31 Geodeettinen Laitos Procedure, device and program for determining the growth of trees
EP1486920A3 (en) * 2003-06-11 2007-02-07 Klaus Rudolf Halbritter Method of remote sensing
GB2403861B (en) * 2003-07-11 2006-03-29 Omnicom Engineering Ltd A method and system of surveying and measurement
FI117490B (en) * 2004-03-15 2006-10-31 Geodeettinen Laitos Procedure for defining attributes for tree stocks using a laser scanner, image information and interpretation of individual trees
DE102004050376B4 (en) * 2004-10-15 2014-08-14 Harman Becker Automotive Systems Gmbh Landscape scanning method for detecting roofs and side surfaces
US7123169B2 (en) * 2004-11-16 2006-10-17 Northrop Grumman Corporation Method and apparatus for collaborative aggregate situation awareness
CN100342380C (en) * 2005-08-31 2007-10-10 中国科学院东北地理与农业生态研究所 GPS sample strip ground collection method for growing portion of crop based on ridge-direction parallelism
DE102006008275A1 (en) * 2006-02-22 2007-08-23 Siemens Ag Object detection method involves transmitting detection rays from scan sensor in scan region within scan level, and structures are determined by objects in planes of measurement
US7944548B2 (en) 2006-03-07 2011-05-17 Leica Geosystems Ag Increasing measurement rate in time of flight measurement apparatuses
US20080046184A1 (en) * 2006-08-16 2008-02-21 Zachary Bortolot Method for estimating forest inventory
JP5057734B2 (en) * 2006-09-25 2012-10-24 株式会社トプコン Surveying method, surveying system, and surveying data processing program
CA2669351C (en) * 2006-11-16 2017-09-05 Commonwealth Scientific And Industrial Research Organisation Digital terrain mapping with gps and laser system
US7639347B2 (en) 2007-02-14 2009-12-29 Leica Geosystems Ag High-speed laser ranging system including a fiber laser
AU2012227155B2 (en) * 2007-06-22 2014-09-18 Weyerhaeuser Nr Company Identifying vegetation attributes from lidar data
US7720605B2 (en) * 2007-06-22 2010-05-18 Weyerhaeuser Nr Company Identifying vegetation attributes from LiDAR data
JP5688876B2 (en) 2008-12-25 2015-03-25 株式会社トプコン Calibration method for laser scanner measurement system
US9423249B2 (en) * 2009-04-29 2016-08-23 Monsanto Technology Llc Biometric measurement systems and methods
US8275547B2 (en) * 2009-09-30 2012-09-25 Utility Risk Management Corporation, Llc Method and system for locating a stem of a target tree
US8352410B2 (en) 2009-12-17 2013-01-08 Utility Risk Management Corporation, Llc Method and system for estimating vegetation growth relative to an object of interest
US8655601B1 (en) 2010-02-08 2014-02-18 Bowling Green State University Method and system for detecting phosphorus in soil from reflected light
US8426211B1 (en) * 2010-02-08 2013-04-23 Bowling Green State University Method and system for detecting copper in soil from reflected light
US8367420B1 (en) * 2010-02-08 2013-02-05 Bowling Green State University Method and system for detecting sulfur in soil from reflected light
US8577611B2 (en) * 2010-03-30 2013-11-05 Weyerhaeuser Nr Company System and method for analyzing trees in LiDAR data using views
US8538695B2 (en) 2010-06-30 2013-09-17 Weyerhaeuser Nr Company System and method for analyzing trees in LiDAR data using views
JP5698480B2 (en) 2010-09-02 2015-04-08 株式会社トプコン Measuring method and measuring device
US8897483B2 (en) * 2010-11-09 2014-11-25 Intelescope Solutions Ltd. System and method for inventorying vegetal substance
US8680994B2 (en) 2010-12-30 2014-03-25 Utility Risk Management Corporation, Llc Method for locating vegetation having a potential to impact a structure
JP5753409B2 (en) 2011-03-07 2015-07-22 株式会社トプコン Panorama image creation method and three-dimensional laser scanner
EP2511656A1 (en) * 2011-04-14 2012-10-17 Hexagon Technology Center GmbH Measuring system for determining the 3D coordinates of an object surface
US8775081B2 (en) * 2011-09-26 2014-07-08 Weyerhaeuser Nr Company Method and apparatus for sorting LiDAR data
CN102538673B (en) * 2011-12-19 2014-04-09 中国林业科学研究院资源信息研究所 Method for extracting forest stand vertical structure parameters on basis of airborne small-facula LiDAR (light detection and ranging) waveform data
US8831598B1 (en) * 2012-06-08 2014-09-09 Vt Idirect, Inc. Method and apparatus for satellite communication
JP6041126B2 (en) * 2012-08-08 2016-12-07 国際航業株式会社 Reflected pulse estimation method and reflected pulse estimation program
US8885151B1 (en) 2012-09-04 2014-11-11 Google Inc. Condensing sensor data for transmission and processing
US9063544B2 (en) 2012-09-19 2015-06-23 The Boeing Company Aerial forest inventory system
US9117185B2 (en) * 2012-09-19 2015-08-25 The Boeing Company Forestry management system
US9251698B2 (en) 2012-09-19 2016-02-02 The Boeing Company Forest sensor deployment and monitoring system
US9198363B2 (en) * 2012-12-12 2015-12-01 The Boeing Company Tree metrology system
RU2536183C2 (en) * 2013-03-12 2014-12-20 Федеральное государственное бюджетное учреждение науки Институт физического материаловедения Сибирского отделения Российской академии наук (ИФМ СО РАН) Method of determination of horizontal structure of growing stock
JP6207968B2 (en) * 2013-10-25 2017-10-04 株式会社パスコ Forest phase analysis apparatus, forest phase analysis method and program
JP6207967B2 (en) * 2013-10-25 2017-10-04 株式会社パスコ Forest phase analysis apparatus, forest phase analysis method and program
KR101368325B1 (en) * 2013-12-10 2014-02-28 한국지질자원연구원 Aerial survey plane with airborne infrared imagery camera lens protect cover
CN104236529A (en) * 2014-07-11 2014-12-24 北京林业大学 Minitype forest observation photography super-station instrument and measuring method thereof
JP5844438B2 (en) * 2014-07-25 2016-01-20 富士設計株式会社 Method for investigating the form of a three-dimensional measurement object
CN104298245A (en) * 2014-08-06 2015-01-21 江苏恒创软件有限公司 Method for monitoring growing state of forest trees based on unmanned aerial vehicle
US9470579B2 (en) 2014-09-08 2016-10-18 SlantRange, Inc. System and method for calibrating imaging measurements taken from aerial vehicles
US10217188B2 (en) * 2014-11-12 2019-02-26 SlantRange, Inc. Systems and methods for aggregating and facilitating the display of spatially variable geographic data acquired by airborne vehicles
IL236606B (en) 2015-01-11 2020-09-30 Gornik Amihay Systems and methods for agricultural monitoring
CN104613940B (en) * 2015-02-05 2017-07-21 北京林业大学 A kind of forest permanent sample plot photogrammetric survey method
US9969492B2 (en) * 2015-09-04 2018-05-15 Nutech Ventures Crop height estimation with unmanned aerial vehicles
US10301019B1 (en) * 2015-12-17 2019-05-28 Amazon Technologies, Inc. Source location determination
US10235566B2 (en) * 2017-07-21 2019-03-19 Skycatch, Inc. Determining stockpile volume based on digital aerial images and three-dimensional representations of a site
CN109389006A (en) * 2017-08-07 2019-02-26 广州极飞科技有限公司 A kind of plant growing way detection method and device
US10535119B2 (en) 2017-08-11 2020-01-14 Intermap Technologies Inc. Method and apparatus for enhancing 3D model resolution
US10325349B2 (en) * 2017-08-11 2019-06-18 Intermap Technologies Inc. Method and apparatus for enhancing 3D model resolution
CN110415313A (en) * 2018-04-26 2019-11-05 北京林业大学 A kind of production method of standing forest " three amounts " figure
CN109444937B (en) * 2018-08-08 2021-04-02 北京木业邦科技有限公司 Tree modeling and tending method and device, electronic equipment and storage medium
CN109658391B (en) * 2018-12-04 2023-03-17 东北大学 Circle radius measuring method based on contour merging and convex hull fitting
CN109446744B (en) * 2018-12-26 2022-10-11 中国林业科学研究院资源信息研究所 Forest stand growth simulation method and system considering space structure and growth interaction
DE102019112692A1 (en) * 2019-05-15 2020-11-19 Scientes Mondium UG Method for determining a digital model of an area of a forest
CN110579774B (en) * 2019-07-30 2021-07-20 浙江农林大学 Unmanned aerial vehicle forestry resource investigation method
US11532093B2 (en) 2019-10-10 2022-12-20 Intermap Technologies, Inc. First floor height estimation from optical images
DE102019134439A1 (en) * 2019-10-30 2021-05-06 Elpro Gmbh Process for the automated display of measured values
CN110986891B (en) * 2019-12-06 2021-08-24 西北农林科技大学 System for accurately and rapidly measuring crown width of tree by using unmanned aerial vehicle
CN110887464B (en) * 2019-12-31 2021-07-09 中国建筑材料工业地质勘查中心河北总队 Building measuring instrument
US11551366B2 (en) 2021-03-05 2023-01-10 Intermap Technologies, Inc. System and methods for correcting terrain elevations under forest canopy

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4727374A (en) * 1979-01-15 1988-02-23 Boulais Richard A Aerial surveying system
US5189424A (en) * 1991-09-19 1993-02-23 Environmental Research Institute Of Michigan Three dimensional interferometric synthetic aperture radar terrain mapping employing altitude measurement and second order correction
GB2315941A (en) * 1987-05-21 1998-02-11 Marconi Gec Ltd Continuous wave radar altimeter

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736094A (en) * 1956-02-28 Domeshek
US2608763A (en) * 1946-09-03 1952-09-02 John Dudley St Method and apparatus for photograpmetrically constructing topographical maps
US3527533A (en) * 1964-08-25 1970-09-08 Trw Inc Method and apparatus for deriving and processing topographical information
US4289397A (en) * 1979-07-20 1981-09-15 Avco Everett Research Laboratory, Inc. Laser ceilometer signal processing means
DE3002791C2 (en) * 1980-01-26 1983-04-28 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Procedure for measuring visibility, oblique visibility and cloud height
US4497551A (en) * 1983-05-27 1985-02-05 The Laitram Corporation Method and system of aerial surveying
DE3536659A1 (en) * 1984-12-27 1986-07-03 Impulsphysik Gmbh, 2000 Hamburg DEVICE FOR CLOUD HEIGHT MEASUREMENT
FR2667950B1 (en) * 1990-10-12 1992-12-31 Inst Geographique National METHOD FOR DETERMINING SPATIAL POINT COORDINATES, APPLICATION OF THIS PROCESS TO HIGH PRECISION TOPOGRAPHY, SYSTEM AND OPTICAL DEVICE FOR CARRYING OUT SAID METHOD.
US5557397A (en) * 1994-09-21 1996-09-17 Airborne Remote Mapping, Inc. Aircraft-based topographical data collection and processing system
US5898485A (en) * 1995-03-31 1999-04-27 Imra America, Inc. Method and apparatus for multiple target ranging
JP3138618B2 (en) * 1995-07-31 2001-02-26 三菱電機株式会社 Vehicle distance measuring device
JP2699964B2 (en) 1995-12-28 1998-01-19 日本電気株式会社 Forest tree height measuring device
JP3515678B2 (en) 1997-06-30 2004-04-05 朝日航洋株式会社 Measurement system and method and airborne laser measurement device
US5867257A (en) * 1997-07-29 1999-02-02 Mcdonnell Douglas Corporation Battlefield personnel threat detection system and operating method therefor
JPH11248443A (en) 1997-12-12 1999-09-17 Nec Corp Tree height measuring system
US6173067B1 (en) * 1998-04-07 2001-01-09 Hughes Electronics Corporation System and method for rapid determination of visibility-based terrain properties over broad regions
US6415044B1 (en) * 1998-12-29 2002-07-02 Advanced Material Processing Non-destructive inspection method for an impact treated surface
US6587601B1 (en) * 1999-06-29 2003-07-01 Sarnoff Corporation Method and apparatus for performing geo-spatial registration using a Euclidean representation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4727374A (en) * 1979-01-15 1988-02-23 Boulais Richard A Aerial surveying system
GB2315941A (en) * 1987-05-21 1998-02-11 Marconi Gec Ltd Continuous wave radar altimeter
US5189424A (en) * 1991-09-19 1993-02-23 Environmental Research Institute Of Michigan Three dimensional interferometric synthetic aperture radar terrain mapping employing altitude measurement and second order correction

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
HYYPPA J ET AL: "Accuracy of forest onventory based on radar-derived stand profile", GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 1 IGARSS '93. BETTER UNDERSTANDING OF EARTH ENVIRONMENT., INTERNATIONAL, vol. 2, 18 August 1993 (1993-08-18) - 21 August 1993 (1993-08-21), IEEE Catalog nr. 93CH3294-6; INSPEC Accession nr. 4735887, pages 391 - 393, XP002901621, ISBN: 0-7803-1240-6, [retrieved on 20010313] *
HYYPPA J ET AL: "Comparing accuracy of satellite- and airborne remote sensing data in the retrieval of forest stand atributes", GEOSCIENCE AND REMOTE SENSING, 1997. IGARS REMOTE SENSING - A SCIENTIFIC VISION FOR SUSTAINABLE DEVELOPMENT., INT, vol. 2, 3 August 1997 (1997-08-03) - 8 August 1997 (1997-08-08), IEEE Catalog nr. 97CH36042, pages 1081 - 1083, XP002901619, ISBN: 0-7803-3836-7, [retrieved on 20010313] *
HYYPPA J ET AL: "Forest inventory using forest canopy profiles", GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 1 IGARSS '92. INTERNATIONAL, vol. 2, 1992, pages 1216 - 1219, XP002901622, ISBN: 0-7803-0138-2, [retrieved on 20010313] *
HYYPPA J ET AL: "Radar-derived standwise forest inventory", GEOSCIENCE AND REMOTE SENSING, IEEE TRANSACTIONS, vol. 35 Issue: 2, March 1997 (1997-03-01), INSPEC Accession nr. 5548740, pages 392 - 404, XP002901620, ISSN: 0196-2892, [retrieved on 20010313] *

Also Published As

Publication number Publication date
DE60018980D1 (en) 2005-04-28
DE60018980T2 (en) 2006-04-06
FI19992319A (en) 2001-04-29
CA2387578A1 (en) 2001-05-03
AU1148701A (en) 2001-05-08
NO20022030L (en) 2002-06-27
EP1248939A2 (en) 2002-10-16
WO2001031290A2 (en) 2001-05-03
NO335845B1 (en) 2015-03-02
US6792684B1 (en) 2004-09-21
CA2387578C (en) 2007-10-23
EP1248939B1 (en) 2005-03-23
NO20022030D0 (en) 2002-04-29
ATE291728T1 (en) 2005-04-15
FI112402B (en) 2003-11-28
ES2240190T3 (en) 2005-10-16

Similar Documents

Publication Publication Date Title
WO2001031290A3 (en) Method for determination of forest stand attributes and a computer program to perform the method
Peintner et al. Multiple origins of sequestrate fungi related to Cortinarius (Cortinariaceae)
Waring et al. Stem growth per unit of leaf area: a measure of tree vigor
Tarroux et al. Effect of natural root grafting on growth response of jack pine (Pinus banksiana; Pinaceae)
GB2430599A (en) A process plant user interface system having customized process graphic display layers in an integrated environment
WO2000034898A3 (en) Version testing in database mining
CA2399113A1 (en) Apparatus, method, and program product for facilitating game play in an electronic lottery game network
CA2460089A1 (en) Method, apparatus and program for determining growth of trees
Heuret et al. Ontogenetic trends in the morphological features of main stem annual shoots of Pinus pinaster (Pinaceae)
NO20032925D0 (en) System and method for analyzing and mapping a reinforced three-dimensional volume dataset using one or more attributes
Wensel et al. The CACTOS system for individual-tree growth simulation in the mixed conifer forests of California
Leduc et al. A height–diameter curve for longleaf pine plantations in the Gulf Coastal Plain
Leemans Description and simulation of stand structure and dynamics in some Swedish forests.
Briggs et al. Root system response of naturally regenerated Douglas-fir (Pseudotsuga menziesii) after complete overstory removal
Smith et al. Compatible growth models and stand density diagrams
Såstad Fungi-vegetation relationships in a Pinus sylvestris forest in central Norway
Renton et al. Integrating Markov chain models and L-systems to simulate the architectural development of apple trees
WO2001075729A3 (en) System and method for dynamic product comparison
Mathiassen et al. Relative importance of host tree species and environmental gradients for epiphytic species composition, exemplified by pyrenomycetes s. lat.(Ascomycota) on Salix in central north Scandinavia
Burkhart et al. Tree weight and biomass estimation
Woodcock et al. Tree mold evidence of Loulu palm (Pritchardia sp.) forest on the Kona coast, Hawai'i
Wheeler Morphological and Molecular Tests of Species Delimitation in Robinia of the Southern Appalachians
Hart et al. Investigating vegetation changes in alpine environments in Jasper National Park
DE60131579D1 (en) System and method for analyzing and mapping extended three-dimensional volume data sets using one or more attributes
WO2003064696A3 (en) Methods for reducing contamination by genetically modified plant products

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

WWE Wipo information: entry into national phase

Ref document number: 2000972929

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2387578

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 10111145

Country of ref document: US

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWP Wipo information: published in national office

Ref document number: 2000972929

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWG Wipo information: grant in national office

Ref document number: 2000972929

Country of ref document: EP