diff --git a/.gitignore b/.gitignore
index 27d78901fa76701d9b603985f3e2fca7ac4533ef..4ec3c9ac29b8bd724c795947511a89492fdf84cc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@ bin
.classpath
.project
.settings
+target
rugged-api/target
rugged-core/target
rugged-geotiff/target
diff --git a/design/dem-loading-class-diagram.puml b/design/dem-loading-class-diagram.puml
new file mode 100644
index 0000000000000000000000000000000000000000..3e0001c5620452d5505e4f8463c1557784332abb
--- /dev/null
+++ b/design/dem-loading-class-diagram.puml
@@ -0,0 +1,64 @@
+' Copyright 2013-2014 CS Systèmes d'Information
+' Licensed to CS Systèmes d'Information (CS) under one or more
+' contributor license agreements. See the NOTICE file distributed with
+' this work for additional information regarding copyright ownership.
+' CS licenses this file to You under the Apache License, Version 2.0
+' (the "License"); you may not use this file except in compliance with
+' the License. You may obtain a copy of the License at
+'
+' http://www.apache.org/licenses/LICENSE-2.0
+'
+' Unless required by applicable law or agreed to in writing, software
+' distributed under the License is distributed on an "AS IS" BASIS,
+' WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+' See the License for the specific language governing permissions and
+' limitations under the License.
+
+@startuml
+
+ skinparam svek true
+ skinparam ClassBackgroundColor #F3EFEB/CCC9C5
+ skinparam ClassArrowColor #691616
+ skinparam ClassBorderColor #691616
+ skinparam NoteBackgroundColor #F3EFEB
+ skinparam NoteBorderColor #691616
+ skinparam NoteFontColor #691616
+ skinparam ClassFontSize 11
+
+ package fr.cs.rugged #ECEBD8
+
+ package api #DDEBD8
+ interface UpdatableTile {
+ +setGeometry(φref, λref, δφ, δλ, rows, columns)
+ +setElevation(i, j, h)
+ }
+ interface TileUpdater {
+ +updateTile(φ, λ, UpdatableTile)
+ }
+ UpdatableTile <-- TileUpdater : updates
+ end package
+
+ package dem #DDEBD8
+ interface Tile
+ class SpecializedTile
+ interface "TileFactory<T extends Tile>" as TileFactory_T_ {
+ +T createTile()
+ }
+ class "TilesCache<T extends Tile>" as TilesCache_T_ {
+ + T getTile(φ, λ)
+ }
+ Tile --|> UpdatableTile
+ Tile <|-- SpecializedTile
+ SpecializedTile "*" <--o "1" TilesCache_T_
+ TileUpdater "1" <--o "1" TilesCache_T_ : triggers
+ TileFactory_T_ "1" <--o "1" TilesCache_T_ : triggers
+ TileFactory_T_ --> SpecializedTile : creates
+ end package
+
+ end package
+
+ package specific.interface #ECEBD8
+ TileUpdater <|-- MissionSpecificDEM
+ end package
+
+@enduml
diff --git a/design/direct-localization-sequence-diagram.puml b/design/direct-localization-sequence-diagram.puml
new file mode 100644
index 0000000000000000000000000000000000000000..1cfc5b36562214aa413044da0cab5e6e5a3d0a25
--- /dev/null
+++ b/design/direct-localization-sequence-diagram.puml
@@ -0,0 +1,70 @@
+' Copyright 2013-2014 CS Systèmes d'Information
+' Licensed to CS Systèmes d'Information (CS) under one or more
+' contributor license agreements. See the NOTICE file distributed with
+' this work for additional information regarding copyright ownership.
+' CS licenses this file to You under the Apache License, Version 2.0
+' (the "License"); you may not use this file except in compliance with
+' the License. You may obtain a copy of the License at
+'
+' http://www.apache.org/licenses/LICENSE-2.0
+'
+' Unless required by applicable law or agreed to in writing, software
+' distributed under the License is distributed on an "AS IS" BASIS,
+' WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+' See the License for the specific language governing permissions and
+' limitations under the License.
+
+@startuml
+
+ skinparam svek true
+ skinparam NoteBackgroundColor #F3EFEB
+ skinparam NoteBorderColor #691616
+ skinparam NoteFontColor #691616
+ skinparam SequenceActorBorderColor #6A584B
+ skinparam SequenceParticipantBackgroundColor #F3EFEB/CCC9C5
+ skinparam SequenceParticipantBorderColor #6A584B
+ skinparam SequenceLifeLineBackgroundColor #CCC9C5/F3EFEB
+ skinparam SequenceLifeLineBorderColor #6A584B
+ skinparam SequenceArrowColor #6A584B
+ skinparam SequenceBorderColor #6A584B
+ skinparam SequenceFontSize 11
+
+ hide footbox
+
+ participant "Application" as A
+ participant "Interface" as I
+ participant "Rugged" as R
+ participant "Orekit" as O
+
+ activate A
+ A -> I : directLocalization(line)
+ activate I
+ I -> R : directLocalization(line)
+ activate R
+ R -> R : apply time stamping model
+ R -> R : apply combined transform provider at date
+ R -> R : loop over line pixels pâ‚–
+ activate R
+ R -> O : convert(line-of-sight)
+ activate O
+ O --> R : line-of-sight in Earth frame
+ deactivate O
+ R -> O : intersection(ellipsoid, line-of-sight)
+ activate O
+ O --> R : geodetic point
+ deactivate O
+ R -> R : DEM intersection
+ activate R
+ R -> I : DEM callback
+ I --> R : DEM raw data cell
+ R --> R : φₖ, λₖ, hₖ
+ deactivate R
+ R --> R : list(φₖ, λₖ, hₖ)
+ deactivate R
+ R --> I : list(φₖ, λₖ, hₖ)
+ deactivate R
+ I --> A : list(φₖ, λₖ, hₖ)
+ deactivate I
+ deactivate A
+
+@enduml
diff --git a/design/geometry-at-date-sequence-diagram.puml b/design/geometry-at-date-sequence-diagram.puml
new file mode 100644
index 0000000000000000000000000000000000000000..b63cf471f49697dc855a9cd167d9a1586c2ee232
--- /dev/null
+++ b/design/geometry-at-date-sequence-diagram.puml
@@ -0,0 +1,57 @@
+' Copyright 2013-2014 CS Systèmes d'Information
+' Licensed to CS Systèmes d'Information (CS) under one or more
+' contributor license agreements. See the NOTICE file distributed with
+' this work for additional information regarding copyright ownership.
+' CS licenses this file to You under the Apache License, Version 2.0
+' (the "License"); you may not use this file except in compliance with
+' the License. You may obtain a copy of the License at
+'
+' http://www.apache.org/licenses/LICENSE-2.0
+'
+' Unless required by applicable law or agreed to in writing, software
+' distributed under the License is distributed on an "AS IS" BASIS,
+' WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+' See the License for the specific language governing permissions and
+' limitations under the License.
+
+@startuml
+
+ skinparam svek true
+ skinparam NoteBackgroundColor #F3EFEB
+ skinparam NoteBorderColor #691616
+ skinparam NoteFontColor #691616
+ skinparam SequenceActorBorderColor #6A584B
+ skinparam SequenceParticipantBackgroundColor #F3EFEB/CCC9C5
+ skinparam SequenceParticipantBorderColor #6A584B
+ skinparam SequenceLifeLineBackgroundColor #CCC9C5/F3EFEB
+ skinparam SequenceLifeLineBorderColor #6A584B
+ skinparam SequenceArrowColor #6A584B
+ skinparam SequenceBorderColor #6A584B
+ skinparam SequenceFontSize 11
+
+ hide footbox
+
+ participant "Caller" as C
+ participant "Rugged" as R
+ participant "Orekit" as O
+
+ activate C
+ C -> R : compute geometry at date
+ activate R
+ R -> O : interpolate(date)
+ activate O
+ O --> R : orbite/attitude
+ deactivate O
+ R -> O : getTransform(date)
+ activate O
+ O --> R : Earth to inertial transform
+ deactivate O
+ R -> O : compose transforms
+ activate O
+ O --> R : spacecraft to Earth transform
+ deactivate O
+ R --> C : spacecraft to Earth transform
+ deactivate R
+ deactivate C
+
+@enduml
diff --git a/design/initialization-sequence-diagram.puml b/design/initialization-sequence-diagram.puml
new file mode 100644
index 0000000000000000000000000000000000000000..60b238bad97fb3720e7dd1695f266881f76d07d4
--- /dev/null
+++ b/design/initialization-sequence-diagram.puml
@@ -0,0 +1,70 @@
+' Copyright 2013-2014 CS Systèmes d'Information
+' Licensed to CS Systèmes d'Information (CS) under one or more
+' contributor license agreements. See the NOTICE file distributed with
+' this work for additional information regarding copyright ownership.
+' CS licenses this file to You under the Apache License, Version 2.0
+' (the "License"); you may not use this file except in compliance with
+' the License. You may obtain a copy of the License at
+'
+' http://www.apache.org/licenses/LICENSE-2.0
+'
+' Unless required by applicable law or agreed to in writing, software
+' distributed under the License is distributed on an "AS IS" BASIS,
+' WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+' See the License for the specific language governing permissions and
+' limitations under the License.
+
+@startuml
+
+ skinparam svek true
+ skinparam NoteBackgroundColor #F3EFEB
+ skinparam NoteBorderColor #691616
+ skinparam NoteFontColor #691616
+ skinparam SequenceActorBorderColor #6A584B
+ skinparam SequenceParticipantBackgroundColor #F3EFEB/CCC9C5
+ skinparam SequenceParticipantBorderColor #6A584B
+ skinparam SequenceLifeLineBackgroundColor #CCC9C5/F3EFEB
+ skinparam SequenceLifeLineBorderColor #6A584B
+ skinparam SequenceArrowColor #6A584B
+ skinparam SequenceBorderColor #6A584B
+ skinparam SequenceFontSize 11
+
+ hide footbox
+
+ participant "Application" as A
+ participant "Interface" as I
+ participant "Rugged" as R
+ participant "Orekit" as O
+
+ activate A
+ A -> I : init
+ activate I
+ I -> I : loadModels
+ I -> R : initiliaze(sensors, ephemeris)
+ activate R
+ R -> R : unfoldOpticalPath(sensors)
+ activate R
+ R -> O : composeTransforms
+ activate O
+ O --> R : sensors transforms
+ deactivate O
+ deactivate R
+ R -> O : createPropagator(ephemeris)
+ activate O
+ O --> R : interpolating propagator
+ deactivate O
+ R -> O : createTransformProvider(sensors transforms, propagator)
+ activate O
+ O --> R : combined TransformProvider with caching feature
+ deactivate O
+ deactivate R
+ I -> R : registerLineTimeStampingModel
+ activate R
+ deactivate R
+ I -> R : registerDEMCallback
+ activate R
+ deactivate R
+ deactivate I
+ deactivate A
+
+@enduml
diff --git a/design/inverse-localization-sequence-diagram.puml b/design/inverse-localization-sequence-diagram.puml
new file mode 100644
index 0000000000000000000000000000000000000000..c068f9961beb28e72b99649a982b31708d71d905
--- /dev/null
+++ b/design/inverse-localization-sequence-diagram.puml
@@ -0,0 +1,87 @@
+' Copyright 2013-2014 CS Systèmes d'Information
+' Licensed to CS Systèmes d'Information (CS) under one or more
+' contributor license agreements. See the NOTICE file distributed with
+' this work for additional information regarding copyright ownership.
+' CS licenses this file to You under the Apache License, Version 2.0
+' (the "License"); you may not use this file except in compliance with
+' the License. You may obtain a copy of the License at
+'
+' http://www.apache.org/licenses/LICENSE-2.0
+'
+' Unless required by applicable law or agreed to in writing, software
+' distributed under the License is distributed on an "AS IS" BASIS,
+' WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+' See the License for the specific language governing permissions and
+' limitations under the License.
+
+@startuml
+
+ skinparam svek true
+ skinparam NoteBackgroundColor #F3EFEB
+ skinparam NoteBorderColor #691616
+ skinparam NoteFontColor #691616
+ skinparam SequenceActorBorderColor #6A584B
+ skinparam SequenceParticipantBackgroundColor #F3EFEB/CCC9C5
+ skinparam SequenceParticipantBorderColor #6A584B
+ skinparam SequenceLifeLineBackgroundColor #CCC9C5/F3EFEB
+ skinparam SequenceLifeLineBorderColor #6A584B
+ skinparam SequenceArrowColor #6A584B
+ skinparam SequenceBorderColor #6A584B
+ skinparam SequenceFontSize 11
+
+ hide footbox
+
+ participant "Application" as A
+ participant "Interface" as I
+ participant "Rugged" as R
+ participant "Orekit" as O
+ participant "Math" as M
+
+ activate A
+ A -> I : inverseLocalization(φ, λ)
+ activate I
+ I -> R : inverseLocalization(φ, λ)
+ activate R
+ R -> R : elevation(φ, λ)
+ activate R
+ R -> I : DEM callback
+ I --> R : DEM raw data cell
+ R --> R : h(φ, λ)
+ deactivate R
+ R -> O : convert(ellipsoid, φ, λ, h)
+ activate O
+ O --> R : P(φ, λ, h) in Earth frame
+ deactivate O
+ R -> R : createSwathOffset(P, interpolator)
+ activate R
+ R --> R : function f(t)
+ deactivate R
+ R -> M : solve f(tâ‚€) = 0
+ activate M
+ M --> R : evaluate f(t)
+ activate R
+ R -> R : apply combined transform provider at date
+ R --> M : f(t)
+ deactivate R
+ M --> R : evaluate f(t)
+ activate R
+ R -> R : apply combined transform provider at date
+ R --> M : f(t)
+ deactivate R
+ M --> R : evaluate f(t)
+ activate R
+ R -> R : apply combined transform provider at date
+ R --> M : f(t)
+ deactivate R
+ M --> R : tâ‚€
+ deactivate M
+ R -> R : apply combined transform provider at date
+ R -> R : apply inverse time stamping model
+ R -> R : locate pixel in line for solved geometry
+ R --> I : pixel coordinates
+ deactivate R
+ I --> A : pixel coordinates
+ deactivate I
+ deactivate A
+
+@enduml
diff --git a/design/rugged-design.odt b/design/rugged-design.odt
new file mode 100644
index 0000000000000000000000000000000000000000..5eb86e94c5bcc23ce0151eab286a49f4b946a8ef
Binary files /dev/null and b/design/rugged-design.odt differ
diff --git a/pom.xml b/pom.xml
index b08887e7a7b41e22d2c1718dceeea7583dbcea3f..02bbf2ad9158359899ea45d50d6055ffb11588cc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -121,6 +121,39 @@
</execution>
</executions>
</plugin>
+ <plugin>
+ <groupId>com.github.jeluard</groupId>
+ <artifactId>maven-plantuml-plugin</artifactId>
+ <version>7940</version>
+ <configuration>
+ <sourceFiles>
+ <directory>${basedir}</directory>
+ <includes>
+ <include>
+ design/**/*.puml
+ </include>
+ </includes>
+ </sourceFiles>
+ <outputDirectory>
+ ${basedir}/target/site/images/design
+ </outputDirectory>
+ </configuration>
+ <executions>
+ <execution>
+ <phase>pre-site</phase>
+ <goals>
+ <goal>generate</goal>
+ </goals>
+ </execution>
+ </executions>
+ <dependencies>
+ <dependency>
+ <groupId>net.sourceforge.plantuml</groupId>
+ <artifactId>plantuml</artifactId>
+ <version>7986</version>
+ </dependency>
+ </dependencies>
+ </plugin>
</plugins>
</build>
@@ -205,7 +238,7 @@
<artifactId>maven-javadoc-plugin</artifactId>
<version>2.8</version>
<configuration>
- <overview>${basedir}/src/main/java/org/orekit/strata/overview.html</overview>
+ <overview>${basedir}/src/main/java/org/orekit/rugged/overview.html</overview>
<links>
<link>http://download.oracle.com/javase/1.6.0/docs/api/</link>
<link>http://commons.apache.org/math/apidocs/</link>