Matches in SemOpenAlex for { <https://semopenalex.org/work/W1994419850> ?p ?o ?g. }
- W1994419850 endingPage "1052" @default.
- W1994419850 startingPage "1032" @default.
- W1994419850 abstract "The requirements for up-to-date tree data in city parks and forests are increasing, and an important question is how to keep the digital databases current for various applications. Traditional map-updating procedures, such as visual interpretation of digital aerial images or field measurements using tachymeters, are either inaccurate or expensive. Recently, the development of laser-scanning technology has opened new opportunities for tree mapping and attributes updating. For a detailed measurement and attributes update of urban trees, we tested the use of a multisource single-tree inventory (MS-STI) for heterogeneous urban forest conditions. MS-STI requires an existing tree map as input information in addition to airborne laser-scanning (ALS) data. In our study, the tested input tree map was produced by terrestrial laser scanning (TLS) and by using a Global Navigation Satellite System (GNSS). Tree attributes were either measured from ALS or predicted by using metrics extracted from ALS data. Stem diameter-at-breast height (DBH) was predicted and compared to the field measures, and tree height and crown area were directly measured from ALS data at the two different urban-forest areas. The results indicate that MS-STI can be used for updating urban-forest attributes. The accuracies of DBH estimations were improved compared to the existing attribute information in the city of Helsinki’s urban-tree register. In addition, important attributes, such as tree height and crown dimensions, were extracted from ALS and added as attributes to the urban-tree register." @default.
- W1994419850 created "2016-06-24" @default.
- W1994419850 creator A5011830111 @default.
- W1994419850 creator A5020136472 @default.
- W1994419850 creator A5022460463 @default.
- W1994419850 creator A5033042071 @default.
- W1994419850 creator A5039262164 @default.
- W1994419850 creator A5047838080 @default.
- W1994419850 creator A5061837252 @default.
- W1994419850 date "2014-05-22" @default.
- W1994419850 modified "2023-09-25" @default.
- W1994419850 title "Urban-Tree-Attribute Update Using Multisource Single-Tree Inventory" @default.
- W1994419850 cites W1972749979 @default.
- W1994419850 cites W1975937257 @default.
- W1994419850 cites W1977940988 @default.
- W1994419850 cites W1980238929 @default.
- W1994419850 cites W1982170950 @default.
- W1994419850 cites W1983935692 @default.
- W1994419850 cites W1984982830 @default.
- W1994419850 cites W1986104804 @default.
- W1994419850 cites W1990763871 @default.
- W1994419850 cites W1993136575 @default.
- W1994419850 cites W1994585903 @default.
- W1994419850 cites W1996263757 @default.
- W1994419850 cites W1997743597 @default.
- W1994419850 cites W2000345291 @default.
- W1994419850 cites W2008580288 @default.
- W1994419850 cites W2009056258 @default.
- W1994419850 cites W2019126302 @default.
- W1994419850 cites W2019917126 @default.
- W1994419850 cites W2022576632 @default.
- W1994419850 cites W2027242133 @default.
- W1994419850 cites W2028290485 @default.
- W1994419850 cites W2035227092 @default.
- W1994419850 cites W2041408126 @default.
- W1994419850 cites W2042891401 @default.
- W1994419850 cites W2043350456 @default.
- W1994419850 cites W2043516695 @default.
- W1994419850 cites W2048950501 @default.
- W1994419850 cites W2062883956 @default.
- W1994419850 cites W2070501457 @default.
- W1994419850 cites W2071215415 @default.
- W1994419850 cites W2072334158 @default.
- W1994419850 cites W2072568123 @default.
- W1994419850 cites W2089525768 @default.
- W1994419850 cites W2090030684 @default.
- W1994419850 cites W2093830434 @default.
- W1994419850 cites W2100165672 @default.
- W1994419850 cites W2113569325 @default.
- W1994419850 cites W2113782183 @default.
- W1994419850 cites W2115322030 @default.
- W1994419850 cites W2131472136 @default.
- W1994419850 cites W2140041315 @default.
- W1994419850 cites W2144192712 @default.
- W1994419850 cites W2147197381 @default.
- W1994419850 cites W2153534477 @default.
- W1994419850 cites W2157369266 @default.
- W1994419850 cites W2161746820 @default.
- W1994419850 cites W2165044919 @default.
- W1994419850 cites W2324440886 @default.
- W1994419850 cites W2911964244 @default.
- W1994419850 doi "https://doi.org/10.3390/f5051032" @default.
- W1994419850 hasPublicationYear "2014" @default.
- W1994419850 type Work @default.
- W1994419850 sameAs 1994419850 @default.
- W1994419850 citedByCount "33" @default.
- W1994419850 countsByYear W19944198502014 @default.
- W1994419850 countsByYear W19944198502015 @default.
- W1994419850 countsByYear W19944198502016 @default.
- W1994419850 countsByYear W19944198502017 @default.
- W1994419850 countsByYear W19944198502019 @default.
- W1994419850 countsByYear W19944198502020 @default.
- W1994419850 countsByYear W19944198502021 @default.
- W1994419850 countsByYear W19944198502022 @default.
- W1994419850 countsByYear W19944198502023 @default.
- W1994419850 crossrefType "journal-article" @default.
- W1994419850 hasAuthorship W1994419850A5011830111 @default.
- W1994419850 hasAuthorship W1994419850A5020136472 @default.
- W1994419850 hasAuthorship W1994419850A5022460463 @default.
- W1994419850 hasAuthorship W1994419850A5033042071 @default.
- W1994419850 hasAuthorship W1994419850A5039262164 @default.
- W1994419850 hasAuthorship W1994419850A5047838080 @default.
- W1994419850 hasAuthorship W1994419850A5061837252 @default.
- W1994419850 hasBestOaLocation W19944198501 @default.
- W1994419850 hasConcept C113174947 @default.
- W1994419850 hasConcept C120665830 @default.
- W1994419850 hasConcept C121332964 @default.
- W1994419850 hasConcept C124101348 @default.
- W1994419850 hasConcept C134306372 @default.
- W1994419850 hasConcept C141349535 @default.
- W1994419850 hasConcept C14279187 @default.
- W1994419850 hasConcept C147103442 @default.
- W1994419850 hasConcept C199343813 @default.
- W1994419850 hasConcept C205649164 @default.
- W1994419850 hasConcept C2778400979 @default.
- W1994419850 hasConcept C2780977904 @default.
- W1994419850 hasConcept C28631016 @default.
- W1994419850 hasConcept C33923547 @default.