Matches in SemOpenAlex for { <https://semopenalex.org/work/W2969347768> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2969347768 endingPage "72" @default.
- W2969347768 startingPage "66" @default.
- W2969347768 abstract "Abstract An industrial application of a light detection and ranging (LiDAR) individual-tree, stratified double-sample forest inventory of approximately 18,000 ha of southeastern pine plantations was accomplished with an 9:1 ratio of 0.02-ha phase 1 LiDAR and phase 2 ground plots in ages 6 to 28 years. Phase 2 ground inventory data of tree dbh and sample tree heights for 2 trees per plot were used to obtain dbh-height relationships and volumes of standing trees. Phase 1 LiDAR data with 1.9 points per m2 were used to obtain ground–LiDAR height relationships for phase 2 matching LiDAR trees and phase 1 estimates of basal area and volume. A conventional ground inventory of 971 ground plots by private contractors applying standard company field specifications resulted in an overall sampling error of ±2.7% (α = 0.05) for a single-phase volume estimate and ±2.2% for the double-sample volume estimate. Sampling error was defined as one-half the 1-α confidence interval expressed as a percentage of the mean. Reducing the phase 2 ground sample to 15 plots per age class stratum achieved sampling errors of approximately ±15% for half the strata, with a combined error of ±3.9%. Adjusting the LiDAR-ground height bias of approximately 1.8 m resulted in more realistic volume estimates compared with the industry's continuing forest inventory volumes. The double-sample volume estimates were obtained at a cost of approximately $3.88/ha of timberland inventoried as compared with $1.67/ha for the conventional inventory." @default.
- W2969347768 created "2019-08-29" @default.
- W2969347768 creator A5022857469 @default.
- W2969347768 creator A5033023560 @default.
- W2969347768 date "2007-05-01" @default.
- W2969347768 modified "2023-10-04" @default.
- W2969347768 title "Stratified Light Detection and Ranging Double-Sample Forest Inventory" @default.
- W2969347768 doi "https://doi.org/10.1093/sjaf/31.2.66" @default.
- W2969347768 hasPublicationYear "2007" @default.
- W2969347768 type Work @default.
- W2969347768 sameAs 2969347768 @default.
- W2969347768 citedByCount "14" @default.
- W2969347768 countsByYear W29693477682012 @default.
- W2969347768 countsByYear W29693477682015 @default.
- W2969347768 countsByYear W29693477682016 @default.
- W2969347768 countsByYear W29693477682017 @default.
- W2969347768 crossrefType "journal-article" @default.
- W2969347768 hasAuthorship W2969347768A5022857469 @default.
- W2969347768 hasAuthorship W2969347768A5033023560 @default.
- W2969347768 hasBestOaLocation W29693477681 @default.
- W2969347768 hasConcept C105795698 @default.
- W2969347768 hasConcept C120665830 @default.
- W2969347768 hasConcept C121332964 @default.
- W2969347768 hasConcept C127313418 @default.
- W2969347768 hasConcept C140779682 @default.
- W2969347768 hasConcept C147103442 @default.
- W2969347768 hasConcept C187320778 @default.
- W2969347768 hasConcept C18747219 @default.
- W2969347768 hasConcept C198531522 @default.
- W2969347768 hasConcept C20556612 @default.
- W2969347768 hasConcept C205649164 @default.
- W2969347768 hasConcept C28631016 @default.
- W2969347768 hasConcept C33923547 @default.
- W2969347768 hasConcept C39432304 @default.
- W2969347768 hasConcept C44249647 @default.
- W2969347768 hasConcept C51399673 @default.
- W2969347768 hasConcept C54286561 @default.
- W2969347768 hasConcept C62520636 @default.
- W2969347768 hasConcept C62649853 @default.
- W2969347768 hasConcept C76886044 @default.
- W2969347768 hasConcept C91354502 @default.
- W2969347768 hasConcept C94915269 @default.
- W2969347768 hasConcept C97137747 @default.
- W2969347768 hasConcept C97355855 @default.
- W2969347768 hasConceptScore W2969347768C105795698 @default.
- W2969347768 hasConceptScore W2969347768C120665830 @default.
- W2969347768 hasConceptScore W2969347768C121332964 @default.
- W2969347768 hasConceptScore W2969347768C127313418 @default.
- W2969347768 hasConceptScore W2969347768C140779682 @default.
- W2969347768 hasConceptScore W2969347768C147103442 @default.
- W2969347768 hasConceptScore W2969347768C187320778 @default.
- W2969347768 hasConceptScore W2969347768C18747219 @default.
- W2969347768 hasConceptScore W2969347768C198531522 @default.
- W2969347768 hasConceptScore W2969347768C20556612 @default.
- W2969347768 hasConceptScore W2969347768C205649164 @default.
- W2969347768 hasConceptScore W2969347768C28631016 @default.
- W2969347768 hasConceptScore W2969347768C33923547 @default.
- W2969347768 hasConceptScore W2969347768C39432304 @default.
- W2969347768 hasConceptScore W2969347768C44249647 @default.
- W2969347768 hasConceptScore W2969347768C51399673 @default.
- W2969347768 hasConceptScore W2969347768C54286561 @default.
- W2969347768 hasConceptScore W2969347768C62520636 @default.
- W2969347768 hasConceptScore W2969347768C62649853 @default.
- W2969347768 hasConceptScore W2969347768C76886044 @default.
- W2969347768 hasConceptScore W2969347768C91354502 @default.
- W2969347768 hasConceptScore W2969347768C94915269 @default.
- W2969347768 hasConceptScore W2969347768C97137747 @default.
- W2969347768 hasConceptScore W2969347768C97355855 @default.
- W2969347768 hasIssue "2" @default.
- W2969347768 hasLocation W29693477681 @default.
- W2969347768 hasOpenAccess W2969347768 @default.
- W2969347768 hasPrimaryLocation W29693477681 @default.
- W2969347768 hasRelatedWork W104619080 @default.
- W2969347768 hasRelatedWork W129898351 @default.
- W2969347768 hasRelatedWork W181698225 @default.
- W2969347768 hasRelatedWork W2969347768 @default.
- W2969347768 hasRelatedWork W3131711016 @default.
- W2969347768 hasRelatedWork W3179320042 @default.
- W2969347768 hasRelatedWork W4213230142 @default.
- W2969347768 hasRelatedWork W567739382 @default.
- W2969347768 hasRelatedWork W587076856 @default.
- W2969347768 hasRelatedWork W85604107 @default.
- W2969347768 hasVolume "31" @default.
- W2969347768 isParatext "false" @default.
- W2969347768 isRetracted "false" @default.
- W2969347768 magId "2969347768" @default.
- W2969347768 workType "article" @default.