This dataset was first added to LRIS Portal on 27 May 2010.
Mean annual temperature data layer used in the creation of Land Environments of New Zealand (LENZ) classification. The classification layers have been made publicly available by the Ministry for the Environment (see data.mfe.govt.nz/layers/?q=LENZ for to access these layers).
Mean annual temperature is recorded in °C. The climate station data used in the development of this climate surface were derived from summaries of climate observations published by the New Zealand Meteorological Service, using data collected over the period from 1950-1980. The resulting data layer was created by coupling a 100 m DEM with a thin-plate spline surface fitted to an irregular network of 300 meteorological stations. The resulting 100 metre layer was then interpolated to 25 metres using bilinear interpolation. Following conventions used in the calculation of climate summary statistics, the values used to fit the surface consisted of the mean of the 12 monthly averages for daily average temperature.
This layer has been multiplied by a factor of 10 (i.e. converted into an integer grid) to save space and make the grids more responsive. A value of 136 is actually 13.6 °C.
Additional details such as the climate station locations used in the creation of the layer and error maps are defined in the attached LENZ Technical Guide.
Layer ID | 48094 |
---|---|
Data type | Grid |
Resolution | 25.000m |
Services | Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed |
This dataset was first added to LRIS Portal on 30 May 2010.
Mean minimum temperature of the coldest month data layer used in the creation of Land Environments of New Zealand (LENZ) classification. The classification layers have been made publicly available by the Ministry for the Environment (see data.mfe.govt.nz/layers/?q=LENZ for to access these layers).
Mean minimum temperature of the coldest month is recorded in °C. The climate station data used in the development of this climate surface were derived from summaries of climate observations published by the New Zealand Meteorological Service, using data collected over the period from 1950-1980. Estimates of the mean minimum temperature in July, the coldest month of winter, were derived from a surface fitted to monthly estimates of mean daily temperatures. The resulting data layer was created by coupling a 100 m DEM with a thin-plate spline surface fitted to an irregular network of 346 meteorological stations. The resulting 100 metre layer was then interpolated to 25 metres using bilinear interpolation.
This layer has been multiplied by a factor of 10 (i.e. converted into an integer grid) to save space and make the grids more responsive. A value of 53 is actually 5.3 °C.
Additional details such as the climate station locations used in the creation of the layer and error maps are defined in the attached LENZ Technical Guide.
Layer ID | 48092 |
---|---|
Data type | Grid |
Resolution | 25.000m |
Services | Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed |
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
You may not use this work for commercial purposes.
You must attribute the creator in your own works.
You must not release derivatives of this work.
This dataset was first added to LRIS Portal on 11 Apr 2022.
New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (doi.org/10.7931/m6rm-vz40), but the layers are reproduced here for ease of access. See (newzealandecology.org/nzje/3440/) for a publication describing NZEnvDS. Calculated using the source monthly LENZ temperature layers for the years 1950–1980 (Leathwick et al. 2002) and the biovars function in the dismo R package (Hijmans et al. 2017).
Please cite the original paper as attribution when using these layers.
Layer ID | 107427 |
---|---|
Data type | Grid |
Resolution | 100.000m |
Services | Raster Query API, Catalog Service (CS-W) |
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
You may not use this work for commercial purposes.
You must attribute the creator in your own works.
You must not release derivatives of this work.
This dataset was first added to LRIS Portal on 09 Apr 2022.
New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (doi.org/10.7931/m6rm-vz40), but the layers are reproduced here for ease of access. See (newzealandecology.org/nzje/3440/) for a publication describing NZEnvDS. Calculated using the source monthly LENZ temperature layers for the years 1950–1980 (Leathwick et al. 2002) and the biovars function in the dismo R package (Hijmans et al. 2017).
Please cite the original paper as attribution when using these layers.
Layer ID | 107396 |
---|---|
Data type | Grid |
Resolution | 100.000m |
Services | Raster Query API, Catalog Service (CS-W) |
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
You may not use this work for commercial purposes.
You must attribute the creator in your own works.
You must not release derivatives of this work.
This dataset was first added to LRIS Portal on 11 Apr 2022.
New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (doi.org/10.7931/m6rm-vz40), but the layers are reproduced here for ease of access. See (newzealandecology.org/nzje/3440/) for a publication describing NZEnvDS. Calculated using the source monthly LENZ temperature layers for the years 1950–1980 (Leathwick et al. 2002) and the biovars function in the dismo R package (Hijmans et al. 2017).
Please cite the original paper as attribution when using these layers.
Layer ID | 107428 |
---|---|
Data type | Grid |
Resolution | 100.000m |
Services | Raster Query API, Catalog Service (CS-W) |
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
You may not use this work for commercial purposes.
You must attribute the creator in your own works.
You must not release derivatives of this work.
This dataset was first added to LRIS Portal on 11 Apr 2022.
New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (doi.org/10.7931/m6rm-vz40), but the layers are reproduced here for ease of access. See (newzealandecology.org/nzje/3440/) for a publication describing NZEnvDS. Calculated using the source monthly LENZ temperature layers for the years 1950–1980 (Leathwick et al. 2002) and the biovars function in the dismo R package (Hijmans et al. 2017).
Please cite the original paper as attribution when using these layers.
Layer ID | 107426 |
---|---|
Data type | Grid |
Resolution | 100.000m |
Services | Raster Query API, Catalog Service (CS-W) |
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
You may not use this work for commercial purposes.
You must attribute the creator in your own works.
You must not release derivatives of this work.
This dataset was first added to LRIS Portal on 09 Apr 2022.
New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (doi.org/10.7931/m6rm-vz40), but the layers are reproduced here for ease of access. See (newzealandecology.org/nzje/3440/) for a publication describing NZEnvDS. Generated as part of LENZ for the years 1950–1980 (Leathwick et al. 2002).
Please cite the original paper as attribution when using these layers.
Layer ID | 107397 |
---|---|
Data type | Grid |
Resolution | 100.000m |
Services | Raster Query API, Catalog Service (CS-W) |
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
You may not use this work for commercial purposes.
You must attribute the creator in your own works.
You must not release derivatives of this work.
This dataset was first added to LRIS Portal on 09 Apr 2022.
New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (doi.org/10.7931/m6rm-vz40), but the layers are reproduced here for ease of access. See (newzealandecology.org/nzje/3440/) for a publication describing NZEnvDS. Calculated using the source monthly LENZ temperature layers for the years 1950–1980 (Leathwick et al. 2002) and the biovars function in the dismo R package (Hijmans et al. 2017), based on the standard deviation of monthly temperature means.
Please cite the original paper as attribution when using these layers.
Layer ID | 107407 |
---|---|
Data type | Grid |
Resolution | 100.000m |
Services | Raster Query API, Catalog Service (CS-W) |
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
You may not use this work for commercial purposes.
You must attribute the creator in your own works.
You must not release derivatives of this work.
This dataset was first added to LRIS Portal on 09 Apr 2022.
New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (doi.org/10.7931/m6rm-vz40), but the layers are reproduced here for ease of access. See (newzealandecology.org/nzje/3440/) for a publication describing NZEnvDS. Isothermality quantifies how the monthly temperature ranges oscillate relative to the annual oscillations. Calculated using the source monthly LENZ temperature layers for the years 1950–1980 (Leathwick et al. 2002) and the biovars function in the dismo R package (Hijmans et al. 2017).
bio3 = bio2/bio7 x 100
Please cite the original paper as attribution when using these layers.
Layer ID | 107395 |
---|---|
Data type | Grid |
Resolution | 100.000m |
Services | Raster Query API, Catalog Service (CS-W) |
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
You may not use this work for commercial purposes.
You must attribute the creator in your own works.
You must not release derivatives of this work.
This dataset was first added to LRIS Portal on 09 Apr 2022.
New Zealand Environmental Data Stack (NZEnvDS) comprises a set of 72 spatial layers for environmental modelling and site characterisation. NZEnvDS includes the layers that informed the Land Environments of New Zealand (LENZ), additional layers generated for LENZ that were never publicly released, and additional layers generated since, all covering mainland New Zealand and surrounding inshore islands. The original/top copy of the dataset is available at (doi.org/10.7931/m6rm-vz40), but the layers are reproduced here for ease of access. See (newzealandecology.org/nzje/3440/) for a publication describing NZEnvDS. Calculated using the source monthly LENZ temperature layers for the years 1950–1980 (Leathwick et al. 2002) and the biovars function in the dismo R package (Hijmans et al. 2017).
bio7 = bio5 - bio6
Please cite the original paper as attribution when using these layers.
Layer ID | 107392 |
---|---|
Data type | Grid |
Resolution | 100.000m |
Services | Raster Query API, Catalog Service (CS-W) |