Difference between revisions of "Weather Cam Image Handling"

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This page is intended to give some examples what Meteobridges weather image conversion with the Linux tool convert can offer. I selected this freely available image from Univerity of Arizona as an example to do some comversions with.
 
This page is intended to give some examples what Meteobridges weather image conversion with the Linux tool convert can offer. I selected this freely available image from Univerity of Arizona as an example to do some comversions with.
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You will find a complete set of commands (not all working with Meteobridge) [http://meteobridge.com/wiki/index.php/Convert here].
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===original image (720 x 540)===
 
===original image (720 x 540)===

Revision as of 23:33, 13 October 2013

This page is intended to give some examples what Meteobridges weather image conversion with the Linux tool convert can offer. I selected this freely available image from Univerity of Arizona as an example to do some comversions with.

You will find a complete set of commands (not all working with Meteobridge) here.


original image (720 x 540)

Pic1.jpg

cut off header, new size (720x490)

Pic2.jpg

Overlay text:

-crop 720x490+0+50


add weather data as overlay text

Pic3.jpg

Overlay text:

-fill black -draw "fill-opacity 0.7 rectangle 0 520 720 540" -pointsize 12 -fill orange -draw "text 5 535 '[YYYY]-[MM]-[DD] [hh]:[mm]'" -fill white -draw "text 110 535 'Temp: [th0temp-act=F.1:--] °F    Humidity: [th0hum-act.0:--] %    Pressure: [thb0seapress-act=inhg.2:--] inHg    Wind Chill: [wind0chill-act=F.1:--]°F    Wind: [wind0avgwind-act=mph.1:--] mph    Rain: [rain0total-sumday=in.2:--] in'" -crop 720x490+0+50


resize image to 640 x 480 (ignore aspect ratio)

Pic4.jpg


-size 150x170 gradient:white-lightblue -bordercolor black -border 1 -fill white -pointsize 9 -draw "text 5 165 'powered by MeteoBridge'" -fill black -pointsize 10 -draw "text 30 15 '[YYYY]-[MM]-[DD] [hh]:[mm]'" -pointsize 11 -draw "text 5 30 'Temp'" -draw "text 80 30 '[th0temp-act=F.1:--] °F'" -draw "text 5 45 'Wind:'" -draw "text 80 45 '[wind0avgwind-act=mhp.1:--] mph'" -draw "text 5 60 'Gust:'" -draw "text 80 60 '[wind0wind-max5=mph.1:--] mph'" -draw "text 5 75 'Humidity:'" -draw "text 80 75 '[th0hum-act.0:--] %'" -draw "text 5 90 'Pressure:'" -draw "text 80 90 '[thb0seapress-act=inhg.2:--] inHg'" -draw "text 5 105 'Rain/1h:'" -draw "text 80 105 '[rain0total-sum60=in.2:--] in'" -draw "text 5 120 'Rain today:'" -draw "text 80 120 '[rain0total-sumday=in.2:--] in'" -draw "text 5 135 'Solar:'" -draw "text 80 135 '[sol0rad-act.0:--] W/qm'" -draw "text 5 150 'UV:'" -draw "text 80 150 '[uv0index-act.1:--] uvi'"

Overlay text:

-fill black -draw "fill-opacity 0.7 rectangle 0 520 720 540" -pointsize 12 -fill orange -draw "text 5 535 '[YYYY]-[MM]-[DD] [hh]:[mm]'" -fill white -draw "text 110 535 'Temp: [th0temp-act=F.1:--] °F    Humidity: [th0hum-act.0:--] %    Pressure: [thb0seapress-act=inhg.2:--] inHg    Wind Chill: [wind0chill-act=F.1:--]°F    Wind: [wind0avgwind-act=mph.1:--] mph    Rain: [rain0total-sumday=in.2:--] in'" -crop 720x490+0+50 -resize 640x480!


change brightness and contrast

Pic5.jpg

Overlay text:

-sigmoidal-contrast 4% -crop 720x490+0+50


change left and right

Pic6.jpg

Overlay text:

-flop -crop 720x490+0+50


large annotation

Pic7.jpg

Overlay text:

-fill orange -font Candice -pointsize 48 -annotate +10+100 "Temp: [th0temp-act=F.1:--]°F" -crop 720x490+0+50


weather data sticker

Pic8.jpg

Overlay text:

-resize 150x170!  -fill lightblue -draw "rectangle 0 0 150 170"  -fill blue -pointsize 10 -draw "text 5 165 'powered by MeteoBridge'" -fill black -pointsize 10 -draw "text 30 15 '[YYYY]-[MM]-[DD] [hh]:[mm]'" -pointsize 11 -draw "text 5 30 'Temp'" -draw "text 80 30 '[th0temp-act=F.1:--] °F'" -draw "text 5 45 'Wind:'" -draw "text 80 45 '[wind0avgwind-act=mhp.1:--] mph'" -draw "text 5 60 'Gust today:'" -draw "text 80 60 '[wind0wind-dmax=mph.1:--] mph'" -draw "text 5 75 'Humidity:'" -draw "text 80 75 '[th0hum-act.0:--] %'" -draw "text 5 90 'Pressure:'" -draw "text 80 90 '[thb0seapress-act=inhg.2:--] inHg'" -draw "text 5 105 'Rain rate:'" -draw "text 80 105 '[rain0rate-act=in.2:--] in/h'" -draw "text 5 120 'Rain today:'" -draw "text 80 120 '[rain0total-sumday=in.2:--] in'" -draw "text 5 135 'Solar:'" -draw "text 80 135 '[sol0rad-act.0:--] W/qm'" -draw "text 5 150 'UV:'" -draw "text 80 150 '[uv0index-act.1:--] uvi'"