--- a/flys-backend/doc/schema/oracle-spatial.sql	Tue Feb 19 14:57:13 2013 +0100
+++ b/flys-backend/doc/schema/oracle-spatial.sql	Tue Feb 19 14:58:33 2013 +0100
@@ -1,9 +1,10 @@
+WHENEVER SQLERROR EXIT SQL.ERRORCODE ROLLBACK;
 -- Geodaesie/Flussachse+km/achse
 CREATE SEQUENCE RIVER_AXES_ID_SEQ;
 CREATE TABLE river_axes(
     OGR_FID NUMBER(38),
     GEOM MDSYS.SDO_GEOMETRY,
-    river_id NUMBER(38),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
     kind     NUMBER(38) DEFAULT 0 NOT NULL,
     name     VARCHAR(64),
     path     VARCHAR(256),
@@ -23,7 +24,7 @@
 CREATE TABLE river_axes_km(
     OGR_FID NUMBER(38),
     GEOM MDSYS.SDO_GEOMETRY,
-    river_id NUMBER(38),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
     km NUMBER(6,3),
     name     VARCHAR(64),
     path     VARCHAR(256),
@@ -43,7 +44,7 @@
 CREATE TABLE cross_section_tracks (
     OGR_FID NUMBER(38),
     GEOM MDSYS.SDO_GEOMETRY,
-    river_id NUMBER(38),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
     km       NUMBER(38,12) NOT NULL,
     z        NUMBER(38,12) DEFAULT 0 NOT NULL,
     name     VARCHAR(64),
@@ -64,7 +65,7 @@
 CREATE TABLE buildings(
     OGR_FID NUMBER(38),
     GEOM MDSYS.SDO_GEOMETRY,
-    river_id NUMBER(38),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
     name VARCHAR2(255),
     path     VARCHAR(256),
     ID NUMBER PRIMARY KEY NOT NULL
@@ -83,7 +84,7 @@
 CREATE TABLE fixpoints (
     OGR_FID NUMBER(38),
     GEOM MDSYS.SDO_GEOMETRY,
-    river_id NUMBER(38),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
     x NUMBER(38,11),
     y NUMBER(38,11),
     km NUMBER(38,11) NOT NULL,
@@ -106,7 +107,7 @@
 CREATE TABLE floodplain(
     OGR_FID NUMBER(38),
     GEOM MDSYS.SDO_GEOMETRY,
-    river_id NUMBER(38),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
     name     VARCHAR(64),
     path     VARCHAR(256),
     ID NUMBER PRIMARY KEY NOT NULL
@@ -126,7 +127,7 @@
 CREATE SEQUENCE DEM_ID_SEQ;
 CREATE TABLE dem (
     ID NUMBER PRIMARY KEY NOT NULL,
-    river_id NUMBER(38),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
     -- XXX Should we use the ranges table instead?
     name            VARCHAR(64),
     lower           NUMBER(19,5),
@@ -135,8 +136,9 @@
     year_to         VARCHAR(32) NOT NULL,
     projection      VARCHAR(32) NOT NULL,
     elevation_state VARCHAR(32),
+    srid            NUMBER NOT NULL,
     format          VARCHAR(32),
-    border_break    BOOLEAN NOT NULL DEFAULT FALSE,
+    border_break    NUMBER(1) DEFAULT 0 NOT NULL,
     resolution      VARCHAR(16),
     description     VARCHAR(256),
     path            VARCHAR(256)
@@ -153,7 +155,7 @@
 CREATE TABLE catchment(
     OGR_FID NUMBER(38),
     GEOM MDSYS.SDO_GEOMETRY,
-    river_id NUMBER(38),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
     area NUMBER(19,5),
     name VARCHAR2(255),
     path     VARCHAR(256),
@@ -168,25 +170,124 @@
 /
 --CREATE INDEX catchment_spatial_idx ON catchment(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=polygon');
 
+--Static lookup tables for Hochwasserschutzanlagen
+CREATE TABLE hws_kinds (
+    id NUMBER PRIMARY KEY NOT NULL,
+    kind VARCHAR(64) NOT NULL
+);
+INSERT INTO hws_kinds (id, kind) VALUES (1, 'Durchlass');
+INSERT INTO hws_kinds (id, kind) VALUES (2, 'Damm');
+INSERT INTO hws_kinds (id, kind) VALUES (3, 'Graben');
+
+CREATE TABLE fed_states (
+    id NUMBER PRIMARY KEY NOT NULL,
+    name VARCHAR(23) NOT NULL
+);
+INSERT INTO fed_states (id, name) VALUES (1, 'Bayern');
+INSERT INTO fed_states (id, name) VALUES (2, 'Hessen');
+INSERT INTO fed_states (id, name) VALUES (3, 'Niedersachsen');
+INSERT INTO fed_states (id, name) VALUES (4, 'Nordrhein-Westfalen');
+INSERT INTO fed_states (id, name) VALUES (5, 'Rheinland-Pfalz');
+INSERT INTO fed_states (id, name) VALUES (6, 'Saarland');
+INSERT INTO fed_states (id, name) VALUES (7, 'Schleswig-Holstein');
+INSERT INTO fed_states (id, name) VALUES (8, 'Brandenburg');
+INSERT INTO fed_states (id, name) VALUES (9, 'Mecklenburg-Vorpommern');
+INSERT INTO fed_states (id, name) VALUES (10, 'Thüringen');
+INSERT INTO fed_states (id, name) VALUES (11, 'Baden-Württemberg');
+INSERT INTO fed_states (id, name) VALUES (12, 'Sachsen-Anhalt');
+INSERT INTO fed_states (id, name) VALUES (13, 'Sachsen');
+INSERT INTO fed_states (id, name) VALUES (14, 'Berlin');
+INSERT INTO fed_states (id, name) VALUES (15, 'Bremen');
+INSERT INTO fed_states (id, name) VALUES (16, 'Hamburg');
+
 --Hydrologie/HW-Schutzanlagen/hws.shp
-CREATE SEQUENCE HWS_ID_SEQ;
-CREATE TABLE hws(
-    OGR_FID NUMBER(38),
+-- HWS-Lines
+CREATE SEQUENCE HWS_LINES_ID_SEQ;
+CREATE TABLE hws_lines (
+    id NUMBER PRIMARY KEY NOT NULL,
     GEOM MDSYS.SDO_GEOMETRY,
-    river_id NUMBER(38),
-    hws_facility VARCHAR2(255),
-    type VARCHAR2(255),
-    name VARCHAR(64),
-    path     VARCHAR(256),
-    ID NUMBER PRIMARY KEY NOT NULL
+    ogr_fid NUMBER,
+    kind_id NUMBER(2) DEFAULT 2 REFERENCES hws_kinds(id),
+    fed_state_id NUMBER(2) REFERENCES fed_states(id),
+    river_id NUMBER(38) REFERENCES rivers(id),
+    name VARCHAR(256),
+    path VARCHAR(256),
+    official NUMBER DEFAULT 0,
+    agency VARCHAR(256),
+    range VARCHAR(256),
+    shore_side NUMBER DEFAULT 0,
+    source VARCHAR(256),
+    status_date TIMESTAMP,
+    description VARCHAR(256)
 );
-INSERT INTO USER_SDO_GEOM_METADATA VALUES ('hws', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',3282450,3912240,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5248260,6100130,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);
-CREATE OR REPLACE TRIGGER hws_trigger BEFORE INSERT ON hws FOR each ROW
+INSERT INTO USER_SDO_GEOM_METADATA VALUES ('hws_lines', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',3282450,3912240,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5248260,6100130,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);
+CREATE INDEX hws_lines_spatial_idx ON hws_lines(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=LINE');
+
+CREATE OR REPLACE TRIGGER hws_lines_trigger BEFORE INSERT ON hws_lines FOR each ROW
     BEGIN
-        SELECT HWS_ID_SEQ.nextval INTO :new.id FROM dual;
+        SELECT HWS_LINES_ID_SEQ.nextval INTO :new.id FROM dual;
     END;
-/
---CREATE INDEX hws_spatial_idx ON hws(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=LINE');
+
+-- HWS Points lookup tables
+CREATE TABLE sectie_kinds (
+    id NUMBER PRIMARY KEY NOT NULL,
+    name VARCHAR(64) NOT NULL
+);
+INSERT INTO sectie_kinds (id, name) VALUES (0, 'Unbekannt');
+INSERT INTO sectie_kinds (id, name) VALUES (1, 'Flussschlauch');
+INSERT INTO sectie_kinds (id, name) VALUES (2, 'Uferbank');
+INSERT INTO sectie_kinds (id, name) VALUES (3, 'Überflutungsbereich');
+
+CREATE TABLE sobek_kinds (
+    id NUMBER PRIMARY KEY NOT NULL,
+    name VARCHAR(64) NOT NULL
+);
+INSERT INTO sobek_kinds (id, name) VALUES (0, 'Unbekannt');
+INSERT INTO sobek_kinds (id, name) VALUES (1, 'Stromführend');
+INSERT INTO sobek_kinds (id, name) VALUES (2, 'Stromspeichernd');
+
+CREATE TABLE boundary_kinds (
+    id NUMBER PRIMARY KEY NOT NULL,
+    name VARCHAR(64) NOT NULL
+);
+INSERT INTO boundary_kinds (id, name) VALUES (0, 'Unbekannt');
+INSERT INTO boundary_kinds (id, name) VALUES (1, 'BfG');
+INSERT INTO boundary_kinds (id, name) VALUES (2, 'Land');
+INSERT INTO boundary_kinds (id, name) VALUES (3, 'Sonstige');
+
+
+-- HWS Points
+CREATE SEQUENCE HWS_POINTS_ID_SEQ;
+CREATE TABLE hws_points (
+    id NUMBER PRIMARY KEY NOT NULL,
+    GEOM MDSYS.SDO_GEOMETRY,
+    ogr_fid NUMBER,
+    kind_id NUMBER DEFAULT 2 REFERENCES hws_kinds(id),
+    fed_state_id NUMBER REFERENCES fed_states(id),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
+    name VARCHAR(256),
+    path VARCHAR(256),
+    official NUMBER DEFAULT 0,
+    agency VARCHAR(256),
+    range VARCHAR(256),
+    shore_side NUMBER DEFAULT 0,
+    source VARCHAR(256),
+    status_date VARCHAR(256),
+    description VARCHAR(256),
+    freeboard NUMBER(19,5),
+    dike_km NUMBER(19,5),
+    z NUMBER(19,5),
+    z_target NUMBER(19,5),
+    rated_level NUMBER(19,5)
+);
+
+INSERT INTO USER_SDO_GEOM_METADATA VALUES ('hws_points', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',3282450,3912240,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5248260,6100130,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);
+CREATE INDEX hws_lines_spatial_idx ON hws_pints(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=POINT');
+
+CREATE OR REPLACE TRIGGER hws_lines_trigger BEFORE INSERT ON hws_lines FOR each ROW
+    BEGIN
+        SELECT HWS_LINES_ID_SEQ.nextval INTO :new.id FROM dual;
+    END;
 
 
 --Hydrologie/UeSG
@@ -194,7 +295,7 @@
 CREATE TABLE floodmaps (
     OGR_FID NUMBER(38),
     GEOM MDSYS.SDO_GEOMETRY,
-    river_id NUMBER(38),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
     name VARCHAR(255),
     kind NUMBER(38),
     diff NUMBER(19,5),
@@ -209,7 +310,7 @@
     BEGIN
         SELECT FLOODMAPS_ID_SEQ.nextval INTO :new.id FROM dual;
     END;
-/
+
 CREATE INDEX floodmaps_spatial_idx ON floodmaps(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=MULTIPOLYGON');
 
 
@@ -218,7 +319,7 @@
 CREATE TABLE hydr_boundaries (
     OGR_FID NUMBER(38),
     GEOM MDSYS.SDO_GEOMETRY,
-    river_id NUMBER(38),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
     name VARCHAR(255),
     kind NUMBER(38),
     path     VARCHAR(256),
@@ -229,14 +330,14 @@
     BEGIN
         SELECT HYDR_BOUNDARIES_ID_SEQ.nextval INTO :new.id FROM dual;
     END;
-/
+
 CREATE INDEX hydr_boundaries_idx ON hydr_boundaries(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=LINE');
 
 CREATE SEQUENCE HYDR_BOUNDARIES_POLY_ID_SEQ;
 CREATE TABLE hydr_boundaries_poly (
     OGR_FID NUMBER(38),
     GEOM MDSYS.SDO_GEOMETRY,
-    river_id NUMBER(38),
+    river_id NUMBER(38) REFERENCES rivers(id) ON DELETE CASCADE,
     name VARCHAR(255),
     kind NUMBER(38),
     path     VARCHAR(256),
@@ -247,7 +348,7 @@
     BEGIN
         SELECT HYDR_BOUNDARIES_POLY_ID_SEQ.nextval INTO :new.id FROM dual;
     END;
-/
+
 CREATE INDEX hydr_boundaries_poly_idx ON hydr_boundaries_poly(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=MULTIPOLYGON');
 
 
@@ -266,5 +367,5 @@
     BEGIN
         SELECT GAUGE_LOCATION_ID_SEQ.nextval INTO :new.id FROM dual;
     END;
-/
+
 CREATE INDEX gauge_location_idx ON gauge_location(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=POINT');