Matches in SemOpenAlex for { <https://semopenalex.org/work/W2617297410> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W2617297410 abstract "Terrain is modeled on a grid of pixels, assuming that elevation values are constant within any single pixel of a Digital Elevation Model (DEM) (a ‘rigid pixel’ paradigm). This paradigm can generate imprecise measurements because it does not account for the slope and curvature of the terrain within each pixel, leading to precious information being lost. In order to improve the precision of interpolated points, this paper relaxes the rigid pixel assumption, allowing possible sub-pixel variations (a ‘surface-adjusted’ paradigm) to be used to interpolate elevation of arbitrary points given a regular grid. Tests based on interpolating elevation values for 5000 georeferenced random points from a DEM are presented, using the rigid pixel paradigm and different interpolation methods (e.g., Weighted Average, Linear, Bi-linear, Bi-quadratic, Bi-cubic, and best fitting polynomials) within different contiguity configurations (i.e., incorporating first and second order neighbors). The paper examines the sensitivity of surface adjustment to a progression of spatial resolutions (10, 30, 100, and 1000 m DEMs), evaluating sub-pixel variations that can be directly measured from 3 m resolution LIDAR data." @default.
- W2617297410 created "2017-06-05" @default.
- W2617297410 creator A5001553618 @default.
- W2617297410 creator A5046021407 @default.
- W2617297410 creator A5088285901 @default.
- W2617297410 date "2017-01-01" @default.
- W2617297410 modified "2023-09-26" @default.
- W2617297410 title "Cross-Scale Analysis of Sub-pixel Variations in Digital Elevation Models" @default.
- W2617297410 cites W1556664527 @default.
- W2617297410 cites W1564262983 @default.
- W2617297410 cites W1991409308 @default.
- W2617297410 cites W201115193 @default.
- W2617297410 cites W2090265020 @default.
- W2617297410 cites W2118898434 @default.
- W2617297410 cites W2130900035 @default.
- W2617297410 cites W2159256373 @default.
- W2617297410 cites W2249347206 @default.
- W2617297410 cites W2626545507 @default.
- W2617297410 cites W4250929171 @default.
- W2617297410 doi "https://doi.org/10.1007/978-3-319-57336-6_25" @default.
- W2617297410 hasPublicationYear "2017" @default.
- W2617297410 type Work @default.
- W2617297410 sameAs 2617297410 @default.
- W2617297410 citedByCount "0" @default.
- W2617297410 crossrefType "book-chapter" @default.
- W2617297410 hasAuthorship W2617297410A5001553618 @default.
- W2617297410 hasAuthorship W2617297410A5046021407 @default.
- W2617297410 hasAuthorship W2617297410A5088285901 @default.
- W2617297410 hasConcept C11413529 @default.
- W2617297410 hasConcept C115961682 @default.
- W2617297410 hasConcept C127313418 @default.
- W2617297410 hasConcept C13280743 @default.
- W2617297410 hasConcept C137800194 @default.
- W2617297410 hasConcept C160633673 @default.
- W2617297410 hasConcept C161840515 @default.
- W2617297410 hasConcept C181843262 @default.
- W2617297410 hasConcept C195065555 @default.
- W2617297410 hasConcept C205649164 @default.
- W2617297410 hasConcept C2524010 @default.
- W2617297410 hasConcept C2778755073 @default.
- W2617297410 hasConcept C31972630 @default.
- W2617297410 hasConcept C33923547 @default.
- W2617297410 hasConcept C37054046 @default.
- W2617297410 hasConcept C41008148 @default.
- W2617297410 hasConcept C58640448 @default.
- W2617297410 hasConcept C62649853 @default.
- W2617297410 hasConceptScore W2617297410C11413529 @default.
- W2617297410 hasConceptScore W2617297410C115961682 @default.
- W2617297410 hasConceptScore W2617297410C127313418 @default.
- W2617297410 hasConceptScore W2617297410C13280743 @default.
- W2617297410 hasConceptScore W2617297410C137800194 @default.
- W2617297410 hasConceptScore W2617297410C160633673 @default.
- W2617297410 hasConceptScore W2617297410C161840515 @default.
- W2617297410 hasConceptScore W2617297410C181843262 @default.
- W2617297410 hasConceptScore W2617297410C195065555 @default.
- W2617297410 hasConceptScore W2617297410C205649164 @default.
- W2617297410 hasConceptScore W2617297410C2524010 @default.
- W2617297410 hasConceptScore W2617297410C2778755073 @default.
- W2617297410 hasConceptScore W2617297410C31972630 @default.
- W2617297410 hasConceptScore W2617297410C33923547 @default.
- W2617297410 hasConceptScore W2617297410C37054046 @default.
- W2617297410 hasConceptScore W2617297410C41008148 @default.
- W2617297410 hasConceptScore W2617297410C58640448 @default.
- W2617297410 hasConceptScore W2617297410C62649853 @default.
- W2617297410 hasLocation W26172974101 @default.
- W2617297410 hasOpenAccess W2617297410 @default.
- W2617297410 hasPrimaryLocation W26172974101 @default.
- W2617297410 hasRelatedWork W1978955804 @default.
- W2617297410 hasRelatedWork W2031975924 @default.
- W2617297410 hasRelatedWork W2036286373 @default.
- W2617297410 hasRelatedWork W2071414858 @default.
- W2617297410 hasRelatedWork W2089038605 @default.
- W2617297410 hasRelatedWork W2139156616 @default.
- W2617297410 hasRelatedWork W2151262104 @default.
- W2617297410 hasRelatedWork W2352126451 @default.
- W2617297410 hasRelatedWork W2363159168 @default.
- W2617297410 hasRelatedWork W2365976989 @default.
- W2617297410 hasRelatedWork W2366063341 @default.
- W2617297410 hasRelatedWork W2551559628 @default.
- W2617297410 hasRelatedWork W2805517761 @default.
- W2617297410 hasRelatedWork W3112862583 @default.
- W2617297410 hasRelatedWork W80004835 @default.
- W2617297410 hasRelatedWork W2821657131 @default.
- W2617297410 hasRelatedWork W2845234290 @default.
- W2617297410 hasRelatedWork W2956743141 @default.
- W2617297410 hasRelatedWork W3094874187 @default.
- W2617297410 hasRelatedWork W3155752783 @default.
- W2617297410 isParatext "false" @default.
- W2617297410 isRetracted "false" @default.
- W2617297410 magId "2617297410" @default.
- W2617297410 workType "book-chapter" @default.