Oracle Spatial User's Guide and Reference
Release 8.1.6

A77132-01

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Numerics

8.1.6
migrating to, 8-2
new features, xviii

A

administrative procedures, 13-1
ALL_SDO_GEOM_METADATA view, 2-17
ALL_SDO_INDEX_METADATA view, 2-19
ALTER INDEX, 5-2
REBUILD, 5-5
RENAME TO, 5-8
ANYINTERACT, 7-5, 15-3
arcs, A-13
area, 7-7
average minimum bounding rectangle, 6-2
AVERAGE_MBR, 6-2, 14-2

B

batch geocoding, C-4
bounding rectangle
minimum, 6-14
buffer area, 7-9
BUILD_WINDOW, 16-2
BUILD_WINDOW_FIXED, 16-4
bulk loading, 3-1, 11-2

C

center of gravity (centroid), 7-11
centroid, 7-11
circle, 2-11, A-13
CLEAN_WINDOW, 16-6
CLEANUP_GID, 16-7
compound element, 2-9
consistency check, 7-41, 15-5
CONTAINS, 7-5, 15-3
control file, 11-2
convex hull, 7-13
Coordinate Systems (separately released feature), xix
COVEREDBY, 7-5, 15-3
COVERS, 7-5, 15-4
cr_spatial_index.sql, A-16
CREATE INDEX, 5-9
CREATE_WINDOW_LAYER, 16-8
creating layer tables, A-17
crlayer.sql, A-17
customized geometry types, A-13

D

data model, 1-6, A-1
DBA_SDO_GEOM_METADATA view, 2-17
DBA_SDO_INDEX_METADATA view, 2-19
difference, 7-27
dimension (in SDO_GTYPE), 2-7
disjoint, 7-5, 15-4
displaying geometries, A-18, A-20
distance, 7-45
DROP INDEX, 5-13
dynamic query window, 4-3, 12-4

E

ELEM_INFO (SDO_ELEM_INFO), 2-8
element, 1-6
EQUAL, 7-5, 15-4
error messages, xx
ESTIMATE_INDEX_PERFORMANCE, 6-4, 14-3
ESTIMATE_TILING_LEVEL, 6-7, 14-5
ESTIMATE_TILING_TIME, 6-9, 14-8
ESTIMATE_TOTAL_NUMTILES, 6-11
ETYPE (SDO_ETYPE), 2-8
example
creating, indexing, and querying spatial data, 2-1
extent, 14-9
EXTENT_OF, 6-14, 14-9
exterior polygon rings, 2-7, 2-9, 2-13, 2-14

F

filter, 12-6
fixed indexing, 1-12
fixed-size tiles, 3-10, 11-7, 13-5, 13-14
FROM_815_TO_81x, 8-2

G

generic geocoding interface, C-1
GEOCODE_SCHEMA_PROPERTY_TYPE, C-6
GEOCODE_SERVER_PROPERTY_TYPE, C-5
GEOCODE_TABLE_COLUMN_TYPE, C-6
GEOCODE_TASK_METADATA, C-4
GEOCODER_HTTP package, C-10
geocoding
generic interface, C-1
geocoding support
interMedia Locator, A-17, C-2
GeoImage feature, xix
geometric primitive, 1-4
geometry types, 1-4
custom, A-13
object-relational, 2-6
relational, 10-3
GIS, 1-3
GTYPE (SDO_GTYPE), 2-6

H

HISTOGRAM_ANALYSIS, 6-16, 14-10
hybrid indexing, 1-16

I

index, 13-3, 13-5, 13-12, 13-14
index creation, 3-9, 11-6
cross-schema, 3-14
in parallel, A-14
inserting spatial data, 11-4
INSIDE, 7-6, 15-4
INTEPRETATION (SDO_INTERPRETATION), 2-9
interaction, 7-5, 15-3
interior polygon rings, 2-7, 2-9, 2-13, 2-14
interMedia Locator, A-17, C-2
intersection, 7-29

J

Java Virtual Machine, C-2
JVM (Java Virtual Machine), C-2

L

layer, 1-7, A-17
validating, 7-43
length (SDO_LENGTH), 7-23
line, 2-11
length, 7-23
line data, 1-7
Linear Referencing System capability, xix
loading process, 3-1, 11-2
in parallel, A-14
location, 1-3
Locator (interMedia), A-17, C-2
long transactions (Version Management), xix
LRS (Linear Referencing System), xix

M

MDSYS schema, 1-1
migration
OGIS, 8-8, 8-9
to Oracle 7.3.4, 8-3
to Oracle 8.1.5, 8-5
to Oracle 8.1.6, 8-2
minimum bounding rectangle, 6-2, 6-14, 14-2, 14-9
average, 6-2
MIX_INFO, 6-18, 14-12
multimatch table, C-9
multiple matches, C-9
multi-polygon, 2-14

N

nearest neighbor (SDO_NN), 9-4
new features for release 8.1.6, xviii

O

object-relational model
schema, 2-1
OGIS_METADATA_FROM, 8-8
OGIS_METADATA_TO, 8-9
operators
cross-schema invocation, 4-9
SDO_FILTER, 9-2
SDO_NN, 9-4
SDO_RELATE, 9-6
SDO_WITHIN_DISTANCE, 9-9
Oracle Technology Network (OTN), xix
oracle.spatial.geocoder.Metadata, C-9
OVERLAPBDYDISJOINT, 7-6, 15-4
OVERLAPBDYINTERSECT, 7-6, 15-4

P

parallel load, A-14
partitioned tables, 1-22, A-14
plotting tiles, A-5
point data, 1-7, 13-8, A-9
point on surface of polygon, 7-25
polygon
area of, 7-7
centroid, 7-11
exterior and interior rings, 2-7, 2-9, 2-13, 2-14
point on surface, 7-25
polygon collection, 2-14
polygon data, 1-7
POPULATE_INDEX, 13-3
POPULATE_INDEX_FIXED, 13-5
POPULATE_INDEX_FIXED_POINTS, 13-8
primary filter, 12-6
primitive, 1-4

Q

query, 1-8
query window, 4-3, 12-4

R

rectangle, 2-11
minimum bounding, 6-14
rejected records, C-9
RELATE, 7-4, 15-2
relational model
schema, 10-1
R-tree indexes, xix

S

sample program, A-18, A-20
schema, 10-1
creating index on table in another schema, 3-14
invoking operators on table in another schema, 4-9
object-relational model, 2-1
relational model, 10-1
SDO_AREA, 7-7
SDO_BUFFER, 7-9
SDO_CENTROID, 7-11
SDO_CODE, 2-21
SDO_CODE_SIZE, 13-10
SDO_CONVEXHULL, 7-13
SDO_DIFFERENCE, 7-15
SDO_DISTANCE, 7-18
SDO_ELEM_INFO, 2-8
SDO_ETYPE, 2-8
SDO_FILTER operator, 9-2
SDO_GEOMETRY object type, 2-6
SDO_GROUPCODE, 2-21
SDO_GTYPE, 2-6
SDO_INDEX_TABLE, 2-21
SDO_INTERPRETATION, 2-9
SDO_INTERSECTION, 7-20
SDO_LENGTH, 7-23
SDO_NN operator, 9-4
SDO_ORDINATES, 2-12
SDO_POINT, 2-8
SDO_POINTONSURFACE, 7-25
SDO_POLY_DIFFERENCE, 7-27
SDO_POLY_INTERSECTION, 7-29
SDO_POLY_UNION, 7-31
SDO_POLY_XOR, 7-33
SDO_RELATE operator, 9-6
SDO_ROWID, 2-21
SDO_SRID, 2-8
SDO_STARTING_OFFSET, 2-8
SDO_STATUS, 2-21
SDO_UNION, 7-35
SDO_VERSION, 13-11
SDO_WITHIN_DISTANCE operator, 9-9
SDO_XOR, 7-38
secondary filter, 12-7
simple element, 2-8
spatial data structures
object-relational model, 2-1
relational model, 10-1
spatial database
sizing, A-4
spatial index, 3-9, 11-6, 13-12, 13-14
performance, 6-4, 14-3
spatial indexing
fixed, 1-12
hybrid, 1-16
spatial join, 4-8, 12-8, A-11
spatial query, 4-3, 12-4
SQL script, A-15
SQL*Loader, 3-1, 11-2
SRID (SDO_SRID), 2-8

T

table partitioning, 1-22
tessellation, 1-11, 11-6
tile, 1-10, 4-1, 12-1
tiling, 6-7, 13-14, 14-5, A-2
TO_734, 8-3
TO_81x, 8-5
tolerance, 1-7
TOUCH, 7-6, 15-4
transactional insert, 3-3, 11-4
two-tier query, 1-8, 4-1, 12-1

U

union, 7-31
UPDATE_INDEX, 13-12
UPDATE_INDEX_FIXED, 13-14
USER_SDO_GEOM_METADATA view, 2-17
USER_SDO_INDEX_METADATA view, 2-19

V

VALIDATE_GEOMETRY, 7-41, 15-5
VALIDATE_LAYER, 7-43
VERIFY_LAYER, 13-16
Version Management, xix
visualizing geometries, A-18, A-20
visualizing tiles, A-5, A-20

W

WITHIN_DISTANCE, 7-45

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