-- 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),
    kind     NUMBER(38) DEFAULT 0 NOT NULL,
    ID NUMBER PRIMARY KEY NOT NULL
);
INSERT INTO USER_SDO_GEOM_METADATA VALUES ('river_axes', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',2500000,5200000,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5200000,6100000,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);
CREATE OR REPLACE TRIGGER river_axes_trigger BEFORE INSERT ON river_axes FOR each ROW
    BEGIN
        SELECT RIVER_AXES_ID_SEQ.nextval INTO :new.id FROM dual;
    END;
/
--CREATE INDEX river_axes_spatial_idx ON river_axes(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=LINE');


-- Geodaesie/Flussachse+km/km.shp
CREATE SEQUENCE RIVER_AXES_KM_ID_SEQ;
CREATE TABLE river_axes_km(
    OGR_FID NUMBER(38),
    GEOM MDSYS.SDO_GEOMETRY,
    river_id NUMBER(38),
    km NUMBER(6,3),
    ID NUMBER PRIMARY KEY NOT NULL
);
INSERT INTO USER_SDO_GEOM_METADATA VALUES ('river_axes_km', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',2500000,5200000,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5200000,6100000,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);
CREATE OR REPLACE TRIGGER river_axes_km_trigger BEFORE INSERT ON river_axes_km FOR each ROW
    BEGIN
        SELECT river_axes_km_ID_SEQ.nextval INTO :new.id FROM dual;
    END;
/
--CREATE INDEX river_axes_km_spatial_idx ON river_axes_km(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=point');


--Geodaesie/Querprofile/QP-Spuren/qps.shp
CREATE SEQUENCE CROSS_SECTION_TRACKS_ID_SEQ;
CREATE TABLE cross_section_tracks (
    OGR_FID NUMBER(38),
    GEOM MDSYS.SDO_GEOMETRY,
    river_id NUMBER(38),
    km       NUMBER(38,12) NOT NULL,
    z        NUMBER(38,12) DEFAULT 0 NOT NULL,
    ID NUMBER PRIMARY KEY NOT NULL
);
INSERT INTO USER_SDO_GEOM_METADATA VALUES ('cross_section_tracks', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',2500000,5200000,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5200000,6100000,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);
CREATE OR REPLACE TRIGGER cross_section_tracks_trigger BEFORE INSERT ON cross_section_tracks FOR each ROW
    BEGIN
        SELECT CROSS_SECTION_TRACKS_ID_SEQ.nextval INTO :new.id FROM dual;
    END;
/
--CREATE INDEX CrossSectionTracks_spatial_idx ON cross_section_tracks(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=LINE');


-- TODO: TestMe. Fix Importer-Script. Fix oracle_spatial_idx.sql script.
-- Geodaesie/Linien/rohre-und-speeren
CREATE SEQUENCE LINES_ID_SEQ;
CREATE TABLE lines (
    OGR_FID NUMBER(38),
    GEOM MDSYS.SDO_GEOMETRY,
    river_id NUMBER(38),
    kind     VARCHAR2(16) NOT NULL,
    z        NUMBER(38,12) DEFAULT 0,
    ID NUMBER PRIMARY KEY NOT NULL
);
INSERT INTO USER_SDO_GEOM_METADATA VALUES ('lines', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',2500000,5200000,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5200000,6100000,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);
CREATE OR REPLACE TRIGGER lines_trigger BEFORE INSERT ON lines FOR each ROW
    BEGIN
        SELECT LINES_ID_SEQ.nextval INTO :new.id FROM dual;
    END;
/
-- NOTE: Should lines should be 3D.
-- TODO: Test index. 
--CREATE INDEX lines_idx ON lines(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=LINE');
-- 'kind':
-- 0: ROHR1
-- 1: DAMM


-- Geodaesie/Bauwerke/Wehre.shp
CREATE SEQUENCE BUILDINGS_ID_SEQ;
CREATE TABLE buildings(
    OGR_FID NUMBER(38),
    GEOM MDSYS.SDO_GEOMETRY,
    river_id NUMBER(38),
    name VARCHAR2(255),
    ID NUMBER PRIMARY KEY NOT NULL
);
INSERT INTO USER_SDO_GEOM_METADATA VALUES ('buildings', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',2500000,5200000,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5200000,6100000,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);
CREATE OR REPLACE TRIGGER buildings_trigger BEFORE INSERT ON buildings FOR each ROW
    BEGIN
        SELECT BUILDINGS_ID_SEQ.nextval INTO :new.id FROM dual;
    END;
/
--CREATE INDEX buildings_spatial_idx ON buildings(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=LINE');


-- Geodaesie/Festpunkte/Festpunkte.shp
CREATE SEQUENCE FIXPOINTS_ID_SEQ;
CREATE TABLE fixpoints (
    OGR_FID NUMBER(38),
    GEOM MDSYS.SDO_GEOMETRY,
    river_id NUMBER(38),
    x NUMBER(38,11),
    y NUMBER(38,11),
    km NUMBER(38,11) NOT NULL,
    HPGP VARCHAR2(255),
    ID NUMBER PRIMARY KEY NOT NULL
);
INSERT INTO USER_SDO_GEOM_METADATA VALUES ('fixpoints', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',2500000,5200000,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5200000,6100000,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);
CREATE OR REPLACE TRIGGER fixpoints_trigger BEFORE INSERT ON fixpoints FOR each ROW
    BEGIN
        SELECT FIXPOINTS_ID_SEQ.nextval INTO :new.id FROM dual;
    END;
/
--CREATE INDEX fixpoints_spatial_idx ON fixpoints(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=POINT');


-- Hydrologie/Hydr. Grenzen/talaue.shp
CREATE SEQUENCE FLOODPLAIN_ID_SEQ;
CREATE TABLE floodplain(
    OGR_FID NUMBER(38),
    GEOM MDSYS.SDO_GEOMETRY,
    river_id NUMBER(38),
    ID NUMBER PRIMARY KEY NOT NULL
);
INSERT INTO USER_SDO_GEOM_METADATA VALUES ('floodplain', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',2500000,5200000,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5200000,6100000,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);
CREATE OR REPLACE TRIGGER floodplain_trigger BEFORE INSERT ON floodplain FOR each ROW
    BEGIN
        SELECT FLOODPLAIN_ID_SEQ.nextval INTO :new.id FROM dual;
    END;
/
--CREATE INDEX floodplain_spatial_idx ON floodplain(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=POLYGON');


-- TODO: Test-Me. Fix Importer-Skript.
-- NOTE: It's not a spatial schema!
-- Geodaesie/Hoehenmodelle/*
CREATE SEQUENCE DEM_ID_SEQ;
CREATE TABLE dem (
    ID NUMBER PRIMARY KEY NOT NULL,
    river_id NUMBER(38),
    -- XXX Should we use the ranges table instead?
    lower    NUMBER(38),
    upper    NUMBER(38),
    path     VARCHAR(256),
    UNIQUE (river_id, lower, upper)
);
CREATE OR REPLACE TRIGGER dem_trigger BEFORE INSERT ON dem FOR each ROW
    BEGIN
        SELECT DEM_ID_SEQ.nextval INTO :new.id FROM dual;
    END;
/


-- Hydrologie/Einzugsgebiete/EZG.shp
CREATE SEQUENCE CATCHMENT_ID_SEQ;
CREATE TABLE catchment(
    OGR_FID NUMBER(38),
    GEOM MDSYS.SDO_GEOMETRY,
    river_id NUMBER(38),
    area NUMBER(19,5),
    name VARCHAR2(255),
    ID NUMBER PRIMARY KEY NOT NULL
);
INSERT INTO USER_SDO_GEOM_METADATA VALUES ('CATCHMENT', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',2500000,5200000,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5200000,6100000,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);

CREATE TRIGGER catchment_trigger BEFORE INSERT ON catchment FOR each ROW
    BEGIN
        SELECT CATCHMENT_ID_SEQ.nextval INTO :new.id FROM dual;
    END;
/
--CREATE INDEX catchment_spatial_idx ON catchment(GEOM) indextype IS MDSYS.SPATIAL_INDEX parameters ('LAYER_GTYPE=polygon');

--Hydrologie/HW-Schutzanlagen/hws.shp
CREATE SEQUENCE HWS_ID_SEQ;
CREATE TABLE hws(
    OGR_FID NUMBER(38),
    GEOM MDSYS.SDO_GEOMETRY,
    river_id NUMBER(38),
    hws_facility VARCHAR2(255),
    type VARCHAR2(255),
    ID NUMBER PRIMARY KEY NOT NULL
);
INSERT INTO USER_SDO_GEOM_METADATA VALUES ('hws', 'GEOM', MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',2500000,5200000,0.001),MDSYS.SDO_DIM_ELEMENT('Y',5200000,6100000,0.001),MDSYS.SDO_DIM_ELEMENT('Z',-100000,100000,0.002)), 31467);
CREATE OR REPLACE TRIGGER hws_trigger BEFORE INSERT ON hws FOR each ROW
    BEGIN
        SELECT HWS_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');