Names follow the SUEWS YAML specification; click one for its definition in the configuration reference.
emis | 0.91 |
Where: Appendix C, Table C.1, specimen C003, p. 210-211
Lists C003 as grey cement, weathered with measured emissivity 0.91; the sample collection is from London urban impervious materials.
| Name | supported Grey cement, weathered matches the material description for specimen C003 in Table C.1. |
|---|---|
| Target | supported Specimen C003 is an impervious cement/concrete surface material, so its emissivity belongs under land_cover.paved. |
| Values | supported Table C.1 reports emissivity 0.91 for specimen C003, exactly matching the stored value. |
| Source | supported Kotthaus et al. directly report the measured emissivity and specimen metadata for C003, so kotthaus2014 is the parameter source. |
| Place | supported The source and SLUM collection identify C003 as a London urban-material specimen; place london replaces the unsupported generic place. issue #241 |
| Representativeness | supported The value is one measured specimen, so site is the supported scope; the paper does not establish it as a generic material constant. issue #241 |
| Method | supported The emissivity is a specimen measurement tabulated by Kotthaus et al., so measured is the supported method. |
| Identity | supported The description and emissivity 0.91 identify source specimen C003 unambiguously within Table C.1 and distinguish it from the separate C005 specimen, whose emissivity is 0.95. issue #244 |
The stored emissivity is unchanged because it exactly matches specimen C003. The correction is scope; a measurement of one London specimen is London/site evidence, not a place-independent generic constant.
Paste under land_cover.paved in a SUEWS YAML configuration; every value carries its citation.
emis:
value: 0.91
ref:
ID: kotthaus2014
DOI: 10.1016/j.isprsjprs.2014.05.005
desc: london, site
Raises a prefilled sign-off issue. CI accepts it only when the issue author is in the verifier registry and the evidence revision is still current.
Review procedureland_cover.paved · docs