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Nicolas Lambert
Hi. I'm Nicolas Lambert, research engineer in geographic information science at CNRS (France). My job is to draw maps and teach cartography at the university. I am a geographer 🌎, and not really a developer 🖥️
Workspace
Fork
Public
By
Nicolas Lambert
Edited
Mar 5, 2024
MIT
1 fork
Importers
7 stars
5
Insert cell
Insert cell
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countries
=
geoimport
(
FileAttachment
(
"countries.gpkg"
)
)
Insert cell
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viewof
file
=
Inputs
.
file
(
{
label
:
"Data"
,
required
:
true
}
)
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mygeom
=
geoimport
(
file
,
{
towgs84
:
true
}
)
Insert cell
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geoimport
(
FileAttachment
(
"towns.csv"
)
,
{
x
:
"latitude"
,
y
:
"longitude"
}
)
Insert cell
geoimport
(
FileAttachment
(
"towns.csv"
)
,
{
geometry
:
"coords"
}
)
Insert cell
geoimport
(
FileAttachment
(
"towns.csv"
)
,
{
openOpts
:
[
"AUTODETECT_TYPE=YES"
,
"GEOM_POSSIBLE_NAMES=coords"
]
,
opts
:
[
"-f"
,
"GeoJSON"
,
"-s_srs"
,
"EPSG:4326"
,
"-t_srs"
,
"EPSG:4326"
]
}
)
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geoimport
(
FileAttachment
(
"cuba@1.zip"
)
)
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world_LAEA
=
FileAttachment
(
"world_LAEA@1.json"
)
Insert cell
geoimport
(
world_LAEA
)
// retrieve in wgs84
Insert cell
geoimport
(
world_LAEA
,
{
towgs84
:
false
}
)
// retrieve with the input crs
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One platform
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Use Observable Framework to build data apps locally. Use data loaders to build in any language or library, including Python, SQL, and R.
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world_LAEA
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geoimport
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getoptions
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gdal
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bertin
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