From 250e747fd7971b5a999ada3260dad0b24eb5cead Mon Sep 17 00:00:00 2001 From: Lucie Nicolier <50236352+lucienicolier@users.noreply.github.com> Date: Fri, 12 Apr 2024 11:22:37 +0200 Subject: [PATCH 1/7] add an example how to get swiss altitude --- documentation/how-to/gnss.en.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/documentation/how-to/gnss.en.md b/documentation/how-to/gnss.en.md index cfd194c50..f0c506542 100644 --- a/documentation/how-to/gnss.en.md +++ b/documentation/how-to/gnss.en.md @@ -81,10 +81,12 @@ The formats currently supported are: - NTv2 Datum Grid Shift (.gsb) - Natural Resources Canada's Geoid (.byn) -For example: +For examples: For the transformation from ETRS89 (reference ellipsoid GPS) to NAP (Dutch) users can download the file [nlgeo2018.gtx from NSGI](https://www.nsgi.nl/rdnaptrans) and put it in the directory. +To obtain precise altitude data for Cadastral Surveying in Switzerland, users can access the file correction of the vertical grid shift through [Geoid OGC from Swisstopo](https://cms.geo.admin.ch/ogd/geodesy/Geoid_OGD.zip). Following the download, users are advised to perform a conversion of the file labeled "chgeo04_htrans_lv95.arg" to "chgeo04_htrans_lv95.gtx". + ## Usage :material-tablet: Fieldwork @@ -147,6 +149,7 @@ The logs will be placed in *Android/data/ch.opengis.qfield/files/QField/logs*. !!! note     Be aware that if the log is always turned on, it will fill up all the storage. + ## Mock location :material-tablet: Fieldwork From be6fb1e970bae3537d608e7f4a71fc5beff0f7a9 Mon Sep 17 00:00:00 2001 From: Lucie Nicolier <50236352+lucienicolier@users.noreply.github.com> Date: Thu, 18 Apr 2024 08:03:21 +0200 Subject: [PATCH 2/7] Update documentation/how-to/gnss.en.md Co-authored-by: Matthias Kuhn --- documentation/how-to/gnss.en.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/documentation/how-to/gnss.en.md b/documentation/how-to/gnss.en.md index f0c506542..078eb4e5c 100644 --- a/documentation/how-to/gnss.en.md +++ b/documentation/how-to/gnss.en.md @@ -81,7 +81,7 @@ The formats currently supported are: - NTv2 Datum Grid Shift (.gsb) - Natural Resources Canada's Geoid (.byn) -For examples: +For example: For the transformation from ETRS89 (reference ellipsoid GPS) to NAP (Dutch) users can download the file [nlgeo2018.gtx from NSGI](https://www.nsgi.nl/rdnaptrans) and put it in the directory. From 758f30f270dcadddf766dbaa67a16d04987945ee Mon Sep 17 00:00:00 2001 From: Ivan Ivanov Date: Mon, 3 Jun 2024 11:14:11 +0300 Subject: [PATCH 3/7] Update documentation/how-to/gnss.en.md --- documentation/how-to/gnss.en.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/documentation/how-to/gnss.en.md b/documentation/how-to/gnss.en.md index 078eb4e5c..04c1f9a7e 100644 --- a/documentation/how-to/gnss.en.md +++ b/documentation/how-to/gnss.en.md @@ -85,7 +85,7 @@ For example: For the transformation from ETRS89 (reference ellipsoid GPS) to NAP (Dutch) users can download the file [nlgeo2018.gtx from NSGI](https://www.nsgi.nl/rdnaptrans) and put it in the directory. -To obtain precise altitude data for Cadastral Surveying in Switzerland, users can access the file correction of the vertical grid shift through [Geoid OGC from Swisstopo](https://cms.geo.admin.ch/ogd/geodesy/Geoid_OGD.zip). Following the download, users are advised to perform a conversion of the file labeled "chgeo04_htrans_lv95.arg" to "chgeo04_htrans_lv95.gtx". +To obtain precise altitude data for Cadastral Surveying in Switzerland, users can access the file correction of the vertical grid shift through [Geoid OGC from Swisstopo](https://cms.geo.admin.ch/ogd/geodesy/Geoid_OGD.zip). Following the download, users are advised to perform a conversion of the file labeled `chgeo04_htrans_lv95.arg` to `chgeo04_htrans_lv95.gtx`. ## Usage :material-tablet: Fieldwork From dd8abc27dfe7926b3e7ee063095e04262326c645 Mon Sep 17 00:00:00 2001 From: Ivan Ivanov Date: Mon, 3 Jun 2024 11:14:38 +0300 Subject: [PATCH 4/7] Update documentation/how-to/gnss.en.md --- documentation/how-to/gnss.en.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/documentation/how-to/gnss.en.md b/documentation/how-to/gnss.en.md index 04c1f9a7e..014fe98be 100644 --- a/documentation/how-to/gnss.en.md +++ b/documentation/how-to/gnss.en.md @@ -85,7 +85,8 @@ For example: For the transformation from ETRS89 (reference ellipsoid GPS) to NAP (Dutch) users can download the file [nlgeo2018.gtx from NSGI](https://www.nsgi.nl/rdnaptrans) and put it in the directory. -To obtain precise altitude data for Cadastral Surveying in Switzerland, users can access the file correction of the vertical grid shift through [Geoid OGC from Swisstopo](https://cms.geo.admin.ch/ogd/geodesy/Geoid_OGD.zip). Following the download, users are advised to perform a conversion of the file labeled `chgeo04_htrans_lv95.arg` to `chgeo04_htrans_lv95.gtx`. +To obtain precise altitude data for Cadastral Surveying in Switzerland, users can access the file correction of the vertical grid shift through [Geoid OGC from Swisstopo](https://cms.geo.admin.ch/ogd/geodesy/Geoid_OGD.zip). +Following the download, users are advised to perform a conversion of the file labeled `chgeo04_htrans_lv95.arg` to `chgeo04_htrans_lv95.gtx`. ## Usage :material-tablet: Fieldwork From cf18517dbf66169e8baf61b05e1a66a7e4ef9864 Mon Sep 17 00:00:00 2001 From: Ivan Ivanov Date: Mon, 3 Jun 2024 11:23:57 +0300 Subject: [PATCH 5/7] Update documentation/how-to/gnss.en.md Co-authored-by: Matthias Kuhn --- documentation/how-to/gnss.en.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/documentation/how-to/gnss.en.md b/documentation/how-to/gnss.en.md index 014fe98be..fab2f09e4 100644 --- a/documentation/how-to/gnss.en.md +++ b/documentation/how-to/gnss.en.md @@ -85,7 +85,7 @@ For example: For the transformation from ETRS89 (reference ellipsoid GPS) to NAP (Dutch) users can download the file [nlgeo2018.gtx from NSGI](https://www.nsgi.nl/rdnaptrans) and put it in the directory. -To obtain precise altitude data for Cadastral Surveying in Switzerland, users can access the file correction of the vertical grid shift through [Geoid OGC from Swisstopo](https://cms.geo.admin.ch/ogd/geodesy/Geoid_OGD.zip). +To obtain precise altitude data for Cadastral Surveying in Switzerland, users can access the file correction of the vertical grid shift through [Geoid OGD from Swisstopo](https://cms.geo.admin.ch/ogd/geodesy/Geoid_OGD.zip). Following the download, users are advised to perform a conversion of the file labeled `chgeo04_htrans_lv95.arg` to `chgeo04_htrans_lv95.gtx`. ## Usage From beb6c20d3c6febfb66177902bf0373c2ee4ddda1 Mon Sep 17 00:00:00 2001 From: Ivan Ivanov Date: Mon, 3 Jun 2024 11:24:03 +0300 Subject: [PATCH 6/7] Update documentation/how-to/gnss.en.md Co-authored-by: Matthias Kuhn --- documentation/how-to/gnss.en.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/documentation/how-to/gnss.en.md b/documentation/how-to/gnss.en.md index fab2f09e4..ae5be64ad 100644 --- a/documentation/how-to/gnss.en.md +++ b/documentation/how-to/gnss.en.md @@ -86,7 +86,7 @@ For the transformation from ETRS89 (reference ellipsoid GPS) to NAP (Dutch) user the file [nlgeo2018.gtx from NSGI](https://www.nsgi.nl/rdnaptrans) and put it in the directory. To obtain precise altitude data for Cadastral Surveying in Switzerland, users can access the file correction of the vertical grid shift through [Geoid OGD from Swisstopo](https://cms.geo.admin.ch/ogd/geodesy/Geoid_OGD.zip). -Following the download, users are advised to perform a conversion of the file labeled `chgeo04_htrans_lv95.arg` to `chgeo04_htrans_lv95.gtx`. +Following the download, users are advised to perform a conversion of the file labeled `chgeo04_htrans_lv95.agr` to `chgeo04_htrans_lv95.gtx`. ## Usage :material-tablet: Fieldwork From 06e1ad130bbc45ab07fd6a18d3b402d9eff8249f Mon Sep 17 00:00:00 2001 From: Ivan Ivanov Date: Mon, 3 Jun 2024 11:28:00 +0300 Subject: [PATCH 7/7] Update documentation/how-to/gnss.en.md Co-authored-by: Matthias Kuhn --- documentation/how-to/gnss.en.md | 1 + 1 file changed, 1 insertion(+) diff --git a/documentation/how-to/gnss.en.md b/documentation/how-to/gnss.en.md index ae5be64ad..33b594659 100644 --- a/documentation/how-to/gnss.en.md +++ b/documentation/how-to/gnss.en.md @@ -87,6 +87,7 @@ the file [nlgeo2018.gtx from NSGI](https://www.nsgi.nl/rdnaptrans) and put it in To obtain precise altitude data for Cadastral Surveying in Switzerland, users can access the file correction of the vertical grid shift through [Geoid OGD from Swisstopo](https://cms.geo.admin.ch/ogd/geodesy/Geoid_OGD.zip). Following the download, users are advised to perform a conversion of the file labeled `chgeo04_htrans_lv95.agr` to `chgeo04_htrans_lv95.gtx`. +The QGIS processing algorithm `gdal:translate` (convert format) can be used for that. ## Usage :material-tablet: Fieldwork