Sorry about this. Please keep 'y' computation as is, otherwise weird
results:
diff --git
a/modules/plugin/imagemosaic-jdbc/src/main/java/org/geotools/gce/imagemosaic/jdbc/ImageDecoderThread.java
b/modules/plugin/imagemosaic-jdbc/src/main/java/org/geotools/gce/imagemosaic/jdbc/ImageDecoderThread.java
index ff55c89..7fee122 100644
---
a/modules/plugin/imagemosaic-jdbc/src/main/java/org/geotools/gce/imagemosaic/jdbc/ImageDecoderThread.java
+++
b/modules/plugin/imagemosaic-jdbc/src/main/java/org/geotools/gce/imagemosaic/jdbc/ImageDecoderThread.java
@@ -138,12 +138,8 @@ public class ImageDecoderThread extends AbstractThread
{
.round((savedTileEnvelope.getMaximum(1) - tileEnvelope
.getMaximum(1))
/ scaleY));
- int width = (int) (Math.round(bufferedImage.getWidth()
- / savedTileEnvelope.getSpan(0)
- * tileEnvelope.getSpan(0)));
- int height = (int) (Math.round(bufferedImage.getHeight()
- / savedTileEnvelope.getSpan(1)
- * tileEnvelope.getSpan(1)));
+ int width = bufferedImage.getWidth() - x;
+ int height = bufferedImage.getHeight() - y;
if ((width > 0) && (height > 0)) {
On Fri, Jan 13, 2017 at 12:15 PM, Eduardo Suarez-Santana <
e.suarezsant...@gmail.com> wrote:
> I think I found it.
>
> Let the saved tile be 10x10 pixels from 0 to 10, scale = 1 in both x and
> y, and let's try to get a tile described by the corners (2.5,2.5) and
> (12.5,12.5). In this case, x=round((2.5-1)/1)=3 and width=round(10-2.5)=8.
> But 3+8>10 pixels of our saved tile. Hence the error.
>
> So this is my proposed solution:
>
> diff --git a/modules/plugin/imagemosaic-jdbc/src/main/java/org/
> geotools/gce/imagemosaic/jdbc/ImageDecoderThread.java
> b/modules/plugin/imagemosaic-jdbc/src/main/java/org/
> geotools/gce/imagemosaic/jdbc/ImageDecoderThread.java
> index ff55c89..1181321 100644
> --- a/modules/plugin/imagemosaic-jdbc/src/main/java/org/
> geotools/gce/imagemosaic/jdbc/ImageDecoderThread.java
> +++ b/modules/plugin/imagemosaic-jdbc/src/main/java/org/
> geotools/gce/imagemosaic/jdbc/ImageDecoderThread.java
> @@ -135,15 +135,11 @@ public class ImageDecoderThread extends
> AbstractThread {
> .getMinimum(0))
> / scaleX));
> int y = (int) (Math
> - .round((savedTileEnvelope.getMaximum(1) - tileEnvelope
> - .getMaximum(1))
> + .round((tileEnvelope.getMinimum(1) - savedTileEnvelope
> + .getMinimum(1))
> / scaleY));
> - int width = (int) (Math.round(bufferedImage.getWidth()
> - / savedTileEnvelope.getSpan(0)
> - * tileEnvelope.getSpan(0)));
> - int height = (int) (Math.round(bufferedImage.getHeight()
> - / savedTileEnvelope.getSpan(1)
> - * tileEnvelope.getSpan(1)));
> + int width = bufferedImage.getWidth() - x;
> + int height = bufferedImage.getHeight() - y;
>
> if ((width > 0) && (height > 0)) {
>
> The computation of 'y' may be kept as already is, or may be changed as
> proposed.
>
> Error has disappeared.
>
>
> On Fri, Jan 13, 2017 at 10:06 AM, Eduardo Suarez-Santana <
> e.suarezsant...@gmail.com> wrote:
>
>> I'm getting this error while trying to seed some layers in geoserver/gwc
>> via imagemosaicjdbc:
>>
>> ene 13 09:06:41 windserver server[805]: Exception in thread
>> "pool-21-thread-1"
>> java.awt.image.RasterFormatException: (parentX + width) is outside raster
>> ene 13 09:06:41 windserver server[805]: at java.awt.image.WritableRaster.
>> createWritableChild(WritableRaster.java:228)
>> ene 13 09:06:41 windserver server[805]: at java.awt.image.BufferedImage.g
>> etSubimage(BufferedImage.java:1202)
>> ene 13 09:06:41 windserver server[805]: at org.geotools.gce.imagemosaic.j
>> dbc.ImageDecoderThread.run(ImageDecoderThread.java:150)
>> ene 13 09:06:41 windserver server[805]: at java.util.concurrent.ThreadPoo
>> lExecutor.runWorker(ThreadPoolExecutor.java:1142)
>> ene 13 09:06:41 windserver server[805]: at java.util.concurrent.ThreadPoo
>> lExecutor$Worker.run(ThreadPoolExecutor.java:617)
>> ene 13 09:06:41 windserver server[805]: at java.lang.Thread.run(Thread.ja
>> va:745)
>>
>> and looking at the source it doesn't look good to me:
>>
>> diff --git a/modules/plugin/imagemosaic-jdbc/src/main/java/org/geotools
>> /gce/imagemosaic/jdbc/ImageDecoderThread.java
>> b/modules/plugin/imagemosaic-jdbc/src/main/java/org/geotools
>> /gce/imagemosaic/jdbc/ImageDecoderThread.java
>> index ff55c89..b45368f 100644
>> --- a/modules/plugin/imagemosaic-jdbc/src/main/java/org/geotools
>> /gce/imagemosaic/jdbc/ImageDecoderThread.java
>> +++ b/modules/plugin/imagemosaic-jdbc/src/main/java/org/geotools
>> /gce/imagemosaic/jdbc/ImageDecoderThread.java
>> @@ -135,8 +135,8 @@ public class ImageDecoderThread extends
>> AbstractThread {
>> .getMinimum(0))
>> / scaleX));
>> int y = (int) (Math
>> - .round((savedTileEnvelope.getMaximum(1) - tileEnvelope
>> - .getMaximum(1))
>> + .round((savedTileEnvelope.getMinimum(1) - tileEnvelope
>> + .getMinimum(1))
>> / scaleY));
>> int width = (int) (Math.round(bufferedImage.getWidth()
>> / savedTileEnvelope.getSpan(0)
>>
>> Could you please check it out?
>>
>
>
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