#gleo — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #gleo, aggregated by home.social.
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In today's #gleo news (and just in time for the #foss4ge2026 workshop): UI control for M-values.
A simplistic control for intervalified/trajectorified/trailified symbols. It's not too pretty, but it feels really nice and useful.
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In today's #gleo news (and just in time for the #foss4ge2026 workshop): UI control for M-values.
A simplistic control for intervalified/trajectorified/trailified symbols. It's not too pretty, but it feels really nice and useful.
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In today's #gleo news (and just in time for the #foss4ge2026 workshop): UI control for M-values.
A simplistic control for intervalified/trajectorified/trailified symbols. It's not too pretty, but it feels really nice and useful.
-
In today's #gleo news (and just in time for the #foss4ge2026 workshop): UI control for M-values.
A simplistic control for intervalified/trajectorified/trailified symbols. It's not too pretty, but it feels really nice and useful.
-
In today's #gleo news (and just in time for the #foss4ge2026 workshop): UI control for M-values.
A simplistic control for intervalified/trajectorified/trailified symbols. It's not too pretty, but it feels really nice and useful.
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In today's #gleo news: Several more modes for the "intervalify" decorator.
This means that, for data which involves a M-coordinate (e.g. time), the GL code can show either a span or just the top bit of the span or what's not on the span. Combine several and you can symbolize the inside of the span and the edge of the span differently.
And just in time for the #FOSS4GE.
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In today's #gleo news: Several more modes for the "intervalify" decorator.
This means that, for data which involves a M-coordinate (e.g. time), the GL code can show either a span or just the top bit of the span or what's not on the span. Combine several and you can symbolize the inside of the span and the edge of the span differently.
And just in time for the #FOSS4GE.
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In today's #gleo news: Several more modes for the "intervalify" decorator.
This means that, for data which involves a M-coordinate (e.g. time), the GL code can show either a span or just the top bit of the span or what's not on the span. Combine several and you can symbolize the inside of the span and the edge of the span differently.
And just in time for the #FOSS4GE.
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In today's #gleo news: Several more modes for the "intervalify" decorator.
This means that, for data which involves a M-coordinate (e.g. time), the GL code can show either a span or just the top bit of the span or what's not on the span. Combine several and you can symbolize the inside of the span and the edge of the span differently.
And just in time for the #FOSS4GE.
-
In today's #gleo news: Several more modes for the "intervalify" decorator.
This means that, for data which involves a M-coordinate (e.g. time), the GL code can show either a span or just the top bit of the span or what's not on the span. Combine several and you can symbolize the inside of the span and the edge of the span differently.
And just in time for the #FOSS4GE.
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In today's #gleo news: symbolizer function for spider's legs.
It's a niche feature, but this allows for custom instantiation of the legs of a `Spider` symbol. In the REPL example, each leg uses the colour of the corresponding text label.
Another use is using a decorated `Callout` subclass, and using other properties of symbols for their legs.
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In today's #gleo news: symbolizer function for spider's legs.
It's a niche feature, but this allows for custom instantiation of the legs of a `Spider` symbol. In the REPL example, each leg uses the colour of the corresponding text label.
Another use is using a decorated `Callout` subclass, and using other properties of symbols for their legs.
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In today's #gleo news: symbolizer function for spider's legs.
It's a niche feature, but this allows for custom instantiation of the legs of a `Spider` symbol. In the REPL example, each leg uses the colour of the corresponding text label.
Another use is using a decorated `Callout` subclass, and using other properties of symbols for their legs.
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In today's #gleo news: symbolizer function for spider's legs.
It's a niche feature, but this allows for custom instantiation of the legs of a `Spider` symbol. In the REPL example, each leg uses the colour of the corresponding text label.
Another use is using a decorated `Callout` subclass, and using other properties of symbols for their legs.
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In today's #gleo news: symbolizer function for spider's legs.
It's a niche feature, but this allows for custom instantiation of the legs of a `Spider` symbol. In the REPL example, each leg uses the colour of the corresponding text label.
Another use is using a decorated `Callout` subclass, and using other properties of symbols for their legs.
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Gleo invites; Soria and Gregory Pearce @ Ikii - 28 Feb feat. Gregory Pearce, Gleo
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@defuneste I'm pretty proud of my #gleo thingies. I don't have any extra-wooing demos, but the framework is there.
https://ivansanchez.gitlab.io/gleo/repl.html#Wind%20raster%20particles -
@defuneste I'm pretty proud of my #gleo thingies. I don't have any extra-wooing demos, but the framework is there.
https://ivansanchez.gitlab.io/gleo/repl.html#Wind%20raster%20particles -
@defuneste I'm pretty proud of my #gleo thingies. I don't have any extra-wooing demos, but the framework is there.
https://ivansanchez.gitlab.io/gleo/repl.html#Wind%20raster%20particles -
@defuneste I'm pretty proud of my #gleo thingies. I don't have any extra-wooing demos, but the framework is there.
https://ivansanchez.gitlab.io/gleo/repl.html#Wind%20raster%20particles -
@defuneste I'm pretty proud of my #gleo thingies. I don't have any extra-wooing demos, but the framework is there.
https://ivansanchez.gitlab.io/gleo/repl.html#Wind%20raster%20particles -
No me había dado cuenta de que MappingGIS me había escrito una cosita sobre #gleo
https://mappinggis.com/2025/08/gleo-reinventando-los-mapas-webgl/ -
No me había dado cuenta de que MappingGIS me había escrito una cosita sobre #gleo
https://mappinggis.com/2025/08/gleo-reinventando-los-mapas-webgl/ -
No me había dado cuenta de que MappingGIS me había escrito una cosita sobre #gleo
https://mappinggis.com/2025/08/gleo-reinventando-los-mapas-webgl/ -
No me había dado cuenta de que MappingGIS me había escrito una cosita sobre #gleo
https://mappinggis.com/2025/08/gleo-reinventando-los-mapas-webgl/ -
No me había dado cuenta de que MappingGIS me había escrito una cosita sobre #gleo
https://mappinggis.com/2025/08/gleo-reinventando-los-mapas-webgl/ -
In today's #gleo news: async API change & arrugation improvements.
Adding symbols is now asynchronous (i.e. the `.addTo()` and `.add()` calls now return promises). Good for waiting for symbols, not so good for method chaining 🫤
The fun part is new unit tests for conformal and arrugated rasters, improved arrugator epsilon stall detection (read: less artifacts), and new REPL for azimuthal projection, see https://ivansanchez.gitlab.io/gleo/repl.html#Azimuthal%20(without%20PROJ)%20%2B%20ArrugatedRaster
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In today's #gleo news: async API change & arrugation improvements.
Adding symbols is now asynchronous (i.e. the `.addTo()` and `.add()` calls now return promises). Good for waiting for symbols, not so good for method chaining 🫤
The fun part is new unit tests for conformal and arrugated rasters, improved arrugator epsilon stall detection (read: less artifacts), and new REPL for azimuthal projection, see https://ivansanchez.gitlab.io/gleo/repl.html#Azimuthal%20(without%20PROJ)%20%2B%20ArrugatedRaster
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In today's #gleo news: async API change & arrugation improvements.
Adding symbols is now asynchronous (i.e. the `.addTo()` and `.add()` calls now return promises). Good for waiting for symbols, not so good for method chaining 🫤
The fun part is new unit tests for conformal and arrugated rasters, improved arrugator epsilon stall detection (read: less artifacts), and new REPL for azimuthal projection, see https://ivansanchez.gitlab.io/gleo/repl.html#Azimuthal%20(without%20PROJ)%20%2B%20ArrugatedRaster
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In today's #gleo news: async API change & arrugation improvements.
Adding symbols is now asynchronous (i.e. the `.addTo()` and `.add()` calls now return promises). Good for waiting for symbols, not so good for method chaining 🫤
The fun part is new unit tests for conformal and arrugated rasters, improved arrugator epsilon stall detection (read: less artifacts), and new REPL for azimuthal projection, see https://ivansanchez.gitlab.io/gleo/repl.html#Azimuthal%20(without%20PROJ)%20%2B%20ArrugatedRaster
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In today's #gleo news: async API change & arrugation improvements.
Adding symbols is now asynchronous (i.e. the `.addTo()` and `.add()` calls now return promises). Good for waiting for symbols, not so good for method chaining 🫤
The fun part is new unit tests for conformal and arrugated rasters, improved arrugator epsilon stall detection (read: less artifacts), and new REPL for azimuthal projection, see https://ivansanchez.gitlab.io/gleo/repl.html#Azimuthal%20(without%20PROJ)%20%2B%20ArrugatedRaster
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In today's #gleo news: wind data!
Or, more technically: a 2-band raster covering the globe and properly warped (EPSG:4326→EPSG:3857) containing UV speed data, visualised as a particle trail simulation.
Thanks to the #FOSS4GE2025 for providing the environment that has let me pull this off.
Check it yourself at https://ivansanchez.gitlab.io/gleo/repl.html#Wind%20raster%20particles
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In today's #gleo news: wind data!
Or, more technically: a 2-band raster covering the globe and properly warped (EPSG:4326→EPSG:3857) containing UV speed data, visualised as a particle trail simulation.
Thanks to the #FOSS4GE2025 for providing the environment that has let me pull this off.
Check it yourself at https://ivansanchez.gitlab.io/gleo/repl.html#Wind%20raster%20particles
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In today's #gleo news: wind data!
Or, more technically: a 2-band raster covering the globe and properly warped (EPSG:4326→EPSG:3857) containing UV speed data, visualised as a particle trail simulation.
Thanks to the #FOSS4GE2025 for providing the environment that has let me pull this off.
Check it yourself at https://ivansanchez.gitlab.io/gleo/repl.html#Wind%20raster%20particles
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In today's #gleo news: wind data!
Or, more technically: a 2-band raster covering the globe and properly warped (EPSG:4326→EPSG:3857) containing UV speed data, visualised as a particle trail simulation.
Thanks to the #FOSS4GE2025 for providing the environment that has let me pull this off.
Check it yourself at https://ivansanchez.gitlab.io/gleo/repl.html#Wind%20raster%20particles
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In today's #gleo news: wind data!
Or, more technically: a 2-band raster covering the globe and properly warped (EPSG:4326→EPSG:3857) containing UV speed data, visualised as a particle trail simulation.
Thanks to the #FOSS4GE2025 for providing the environment that has let me pull this off.
Check it yourself at https://ivansanchez.gitlab.io/gleo/repl.html#Wind%20raster%20particles
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In today's #gleo news: Different per-point colour on Stroke symbols.
And, since Gleo can take a symbol and replace RGBA colour into heatmap intensity, it's easy to make a visualization of a magnitude (e.g. vehicle speed) over a trajectory.
You can try this out at https://ivansanchez.gitlab.io/gleo/repl.html#HeatMap%20%2B%20intensified%20Stroke ; note how the heatmap intensity is summed at the places when the line overlaps itself.
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In today's #gleo news: Different per-point colour on Stroke symbols.
And, since Gleo can take a symbol and replace RGBA colour into heatmap intensity, it's easy to make a visualization of a magnitude (e.g. vehicle speed) over a trajectory.
You can try this out at https://ivansanchez.gitlab.io/gleo/repl.html#HeatMap%20%2B%20intensified%20Stroke ; note how the heatmap intensity is summed at the places when the line overlaps itself.
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In today's #gleo news: Different per-point colour on Stroke symbols.
And, since Gleo can take a symbol and replace RGBA colour into heatmap intensity, it's easy to make a visualization of a magnitude (e.g. vehicle speed) over a trajectory.
You can try this out at https://ivansanchez.gitlab.io/gleo/repl.html#HeatMap%20%2B%20intensified%20Stroke ; note how the heatmap intensity is summed at the places when the line overlaps itself.
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In today's #gleo news: Different per-point colour on Stroke symbols.
And, since Gleo can take a symbol and replace RGBA colour into heatmap intensity, it's easy to make a visualization of a magnitude (e.g. vehicle speed) over a trajectory.
You can try this out at https://ivansanchez.gitlab.io/gleo/repl.html#HeatMap%20%2B%20intensified%20Stroke ; note how the heatmap intensity is summed at the places when the line overlaps itself.
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In today's #gleo news: Different per-point colour on Stroke symbols.
And, since Gleo can take a symbol and replace RGBA colour into heatmap intensity, it's easy to make a visualization of a magnitude (e.g. vehicle speed) over a trajectory.
You can try this out at https://ivansanchez.gitlab.io/gleo/repl.html#HeatMap%20%2B%20intensified%20Stroke ; note how the heatmap intensity is summed at the places when the line overlaps itself.
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In today's #gleo news: the new `minzoomify` symbol decorator!
Symbols can now disappear when zooming out (or in) past a given scale factor. This is very much like @leaflet 's `minZoom`/`maxZoom`.
You can try this out at https://ivansanchez.gitlab.io/gleo/repl.html#minzoomify%20(Sprite)
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In today's #gleo news: the new `minzoomify` symbol decorator!
Symbols can now disappear when zooming out (or in) past a given scale factor. This is very much like @leaflet 's `minZoom`/`maxZoom`.
You can try this out at https://ivansanchez.gitlab.io/gleo/repl.html#minzoomify%20(Sprite)
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In today's #gleo news: the new `minzoomify` symbol decorator!
Symbols can now disappear when zooming out (or in) past a given scale factor. This is very much like @leaflet 's `minZoom`/`maxZoom`.
You can try this out at https://ivansanchez.gitlab.io/gleo/repl.html#minzoomify%20(Sprite)
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In today's #gleo news: the new `minzoomify` symbol decorator!
Symbols can now disappear when zooming out (or in) past a given scale factor. This is very much like @leaflet 's `minZoom`/`maxZoom`.
You can try this out at https://ivansanchez.gitlab.io/gleo/repl.html#minzoomify%20(Sprite)
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In today's #gleo news: the new `minzoomify` symbol decorator!
Symbols can now disappear when zooming out (or in) past a given scale factor. This is very much like @leaflet 's `minZoom`/`maxZoom`.
You can try this out at https://ivansanchez.gitlab.io/gleo/repl.html#minzoomify%20(Sprite)