1. Spatialite http://www.gaia-gis.it/gaia-sins/
Created by Alessandro Furieri (Italy)
First release published in 2008
SpatiaLite is an open source library intended to extend the SQLite core to support fully fledged Spatial SQL capabilities.
SpatiaLite is smoothly integrated into SQLite to provide a complete and powerful Spatial DBMS (mostly OGC-SFS compliant).

2. SQLite http://www.sqlite.org/ Created by Richard Hipp
First release published in 2000
SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. SQLite is the most widely deployed SQL database engine in the world.
A single lightweight library implementing the full SQL engine
standard SQL implementation: almost complete SQL-92
no complex client/server architecture
no installation, no configuration

3. What do you need to get started?
Spatialite
Spatialite_GUI Program
SQLite
SQLite Manager (Firefox plugin)
Install extension from Firefox browser

4. Resources SQLite: http://www.sqlite.org/
-File based relational database
Spatialite:
-SQLite extension for gis functionality
GDAL:
-Set of libraries for ETL operations with multiple GIS formats
QGIS:
-Open Source GIS application
OSGeo4W:
-Installer for suite of open source GIS software and tools GIS

5. Spatialite GUI Application

6. SQLite database files

7. DEMO Spatialite GUI Shapefile loader GDAL Command line
Load shapefile, file geodatabase

8. Loading Shapefile in Spatialite GUI
Load Shapefile

9. Using GDAL to load data into Spatialite

10. Using GDAL to load data into Spatialite
-Load shapefile into Spatialite database
ogr2ogr –update –append –f SQLite C:\GISData\NDIC\ndic.sqlite C:\GISData\NDIC\shapefiles\Horizontals_Lines.shp Horizontals_Lines –nln Horizontals_Lines
Shapefile directory to Spatialite (windows):
for %f in (/GISData/NDIC/*.shp) do
( ogr2ogr -update -append -t_srs ESPGS:4267 -f SQLite C:\GISData\NDIC\ndic.sqlite GISData\NDIC\%f -nln layers)
-Load file geodatabase feature class into Spatialite database
ogr2ogr –update –append –f SQLite C:\GISData\NDIC\ndic.sqlite MTND_CadNSDI.gdb PLSSFirstDivision –nln Landgrid_PLSS_Sections

11. Firefox SQLite Manager
DEMO
Firefox SQLite Manager
Spatialite GUI

12. Using Firefox SQLite Manager
-Basic query

13. Spatialite GUI
-Basic query

14. Spatialite GUI
-query with spatial function

15. Using Firefox SQLite Manager
-Trying to use spatial functions in query

16. SQLite vs Spatialite new database structure
Spatial Metadata
Empty

17. Pros Cons Cross-platform No custom installation to use
Single file for transport
Simple access to SQL queries
Large spatial function library
Transform geometries within sql query
Fast prototyping of geodatase modeling and analysis
Cons
Only simple multi-editor environment, no conflict management
Less performant than server based RDBMS

18. Who is Spatialite for? Non-Enterprise user
Users with reasonable size datasets
User wanting to get started with SQL
Users needing another GIS tool in their belt
User familiar with SQL wanting access to spatial functions
User who needs functionality of RDBMS but does not have access to servers

19. Who is Spatialite NOT for?
Enterprise user who needs maximum performance
Users who need a robust multi-editor environment with conflict management
User who have very large datasets

20. DEMO
Spatialite GUI
Query examples

21. Spatialite GUI
-Basic query

22. Spatialite GUI
-query with spatial function

23. Multiple While Loop Operations
SQL Server Non-Spatial Queries
SQL Server MGMT Studio – Midpoint on Linestring
USE database
IF OBJECT_ID('tempdb..#NDIC_HORZ_LIST') IS NOT NULL
DROP TABLE #NDIC_HORZ_LIST
SET NOCOUNT OFF
-- Create temp table to hold the OBJECTID and apply filter on wells without enough points
CREATE CLUSTERED INDEX idx_NDIC_HORZ_LIST_lineid ON #NDIC_HORZ_LIST(lineID)
SELECT lineID = identity (int,1,1), OBJECTID INTO #NDIC_HORZ_LIST FROM database.dbo.API12_PATHS
CREATE INDEX idx_NDIC_HORZ_LIST_objectid ON #NDIC_HORZ_LIST(OBJECTID)
geometry
numeric(25,20)
numeric(25,20)
numeric(25,20)
numeric(25,20)
numeric(25,20)
numeric(25,20)
numeric(25,20) = 0
numeric(25,20) = 0
numeric(25,20)
int
int
INT
geometry
geometry
geometry
NVARCHAR(MAX)
= 1
-- Outer loop to iterate over lines in table, using the counts from the temp table
<= (SELECT COUNT(*) FROM #NDIC_HORZ_LIST)
-- Assign OBJECTID FROM Temp table to variable
BEGIN
= (SELECT OBJECTID FROM #NDIC_HORZ_LIST WHERE lineID
-- Assign SHAPE From table to geometry variable
/ 2
= (SELECT SHAPE FROM database.dbo.API12_PATHS WHERE OBJECTID
= 'LINESTRING('
= 1
-- Loop through points in line until the working length is longer than half the line length
-- For first point add start point from line
= 1
+ AS VARCHAR(10)) + ' ' + AS VARCHAR(10)) + ')'
END
ELSE
-- Strip the trailing ) from the line string text
= - 1)
+ ',' + AS VARCHAR(10)) + ' ' + AS VARCHAR(10)) + ')'
= 4267)
- 1).STX AS VARCHAR(10)) + ' ' + - 1).STY AS VARCHAR(10)) + ',' +
= geometry::STGeomFromText('LINESTRING(' +
AS VARCHAR(10)) + ' ' + AS VARCHAR(10)) + ')', 4267)
= - 1).STX
= - 1).STY = =
= *
= *
= geometry::STGeomFromText('POINT(' + AS VARCHAR(25)) + ' ' + AS VARCHAR(25)) + ')',4267)
SELECT
INSERT INTO database.dbo.API10_SHL(OBJECTID,SHAPE)
ROW_NUMBER() OVER(ORDER BY FROM database.dbo.API12_PATHS AS t2
+ 1
+ 1
Multiple While Loop Operations
SLOWER

24. Spatialite GUI
-query with spatial function

25. Spatialite GUI
-attach to another sqlite database
SQL Query
GUI

26. -Query using join to attached database
Spatialite GUI
-Query using join to attached database

27. Spatialite Spatial Functions
GeomFromExifGpsBlob
PointFromWKB
IsSimple
NumPoints
SingleSidedBuffer
SridFromAuthCRS
MakePoint
LineFromWKB
IsValid
PointN
SharedPaths
ShiftCoords
MakePointZ
LineStringFromWKB
Boundary
Centroid
Line_Interpolate_Point
ShiftCoordinates
MakePointM
PolyFromWKB
Envelope
Area
Line_Interpolate_Equidistant_Points
ST_Translate
MakePointZM
PolygonFromWKB
Expand
ExteriorRing
Line_Locate_Point
ST_Shift_Longitude
MakeLine
MPointFromWKB
NPoints
NumInteriorRing
Line_Substring
NormalizeLonLat
TriangularGrid
MultiPointFromWKB
NRings
NumInteriorRings
ClosestPoint
ScaleCoords
HexagonalGrid
MLineFromWKB
Reverse
InteriorRingN
ShortestLine
ScaleCoordinates
BuildMbr
MultiLineStringFromWKB
ForceLHR
NumGeometries
Snap
RotateCoords
BuildCircleMbr
MPolyFromWKB
SanitizeGeometry
GeometryN
Collect
RotateCoordinates
Extent
MultiPolygonFromWKB
CompressGeometry
MbrEqual
ReflectCoords
ToGARS
GeomCollFromWKB
UncompressGeometry
MbrDisjoint
LineMerge
ReflectCoordinates
GARSMbr
GeometryCollectionFromWKB
CastToPoint
MbrTouches
BuildArea
SwapCoords
MbrMinX
BdPolyFromWKB
CastToLinestring
MbrWithin
Polygonize
SwapCoordinates
MbrMinY
BdMPolyFromWKB
CastToPolygon
MbrOverlaps
UnaryUnion
InitSpatialMetaData
MbrMaxX
AsText
CastToMultiPoint
MbrIntersects
DissolveSegments
InsertEpsgSrid
MbrMaxY
AsWKT
CastToMultiLinestring
EnvelopesIntersects
DissolvePoints
AddGeometryColumn
ST_MinZ
AsBinary
CastToMultiPolygon
MbrContains
LinesFromRings
RecoverGeometryColumn
MaxZ
AsSVG
CastToGeometyCollection
Equals
LinesCutAtNodes
DiscardGeometryColumn
MinM
AsKml
CastToMulti
Disjoint
RingsCutAtNodes
RegisterVirtualGeometry
MaxM
GeomFromKml
CastToSingle
Touches
CollectionExtract
DropVirtualGeometry
GeomFromText
AsGml
CastToXY
Within
LocateAlongMeasure
CreateSpatialIndex
ST_WKTToSQL
GeomFromGML
CastToXYZ
Overlaps
LocateBetweenMeasures
CreateMbrCache
PointFromText
AsGeoJSON
CastToXYM
Crosses
DelaunayTriangulation
DisableSpatialIndex
LineFromText
GeomFromGeoJSON
CastToXYZM
Intersects
VoronojDiagram
CheckSpatialIndex
LineStringFromText
AsEWKB X
Contains
ConcaveHull
RecoverSpatialIndex
PolyFromText
GeomFromEWKB Y
Covers
MakeValid
UpdateLayerStatistics
PolygonFromText
AsEWKT Z
CoveredBy
MakeValidDiscarded
CreateTopologyTables
MPointFromText
GeomFromEWKT M
Relate
Segmentize
CheckSpatialMetaData
MultiPointFromText
AsFGF
StartPoint
Distance
Split
AutoFDOStart
MLineFromText
GeomFromFGF
EndPoint
PtDistWithin
SplitLeft
AutoFDOStop
MultiLineStringFromText
Dimension
Length
Intersection
SplitRight
InitFDOSpatialMetaData
MPolyFromText
CoordDimension
Perimeter
Difference
Azimuth
AddFDOGeometryColumn
MultiPolygonFromText
NDims
Geodesic Length
GUnion
SnapToGrid
RecoverFDOGeometryColumn
GeomCollFromText
Is3D
Great Circle Length
GeoHash
DiscardFDOGeometryColumn
GeometryCollectionFromText
IsMeasured
IsClosed
SymDifference
AsX3D
FilterMbrWithin
BdPolyFromText
GeometryType
IsRing
Buffer
MaxDistance
FilterMbrContains
BdMPolyFromText
SRID
PointOnSurface
ConvexHull
3DDistance
FilterMbrIntersects
GeomFromWKB
SetSRID
Simplify
HausdorffDistance
3DMaxDistance
BuildMbrFilter
ST_WKBToSQL
IsEmpty
SimplifyPreserveTopology
OffestCurve
Transform
RTreeIntersects
RTreeDistWithin
RTreeContains
RTreeWithin

28. Using Spatialite in ArcMap
Read-only access was added at 10.2
Can use geoprocessing tools with layers but with limitations
Using layers for geoprocessing input and output to different format seems to work pretty well.
Can write results to sqlite database, but pretty buggy at
Recommend using as read-only access at current version
Cannot be published to ArcGIS Server
Cannot be edited through ArcMap

29. DEMO
Spatialite functions
SQL in Spatialite GUI
View layers in ArcMap

30. Interpolated point along line
Spatialite GUI
Interpolated point along line
Use as midpoint

31. ArcMap
- Midpoints

32. Geometry transformation inline function
Spatialite GUI
Line offset
Geometry transformation inline function

33. ArcMap
Line offset

34. Spatialite GUI
Single Sided Buffer

35. Spatialite GUI
Buffer

36. ArcMap
Single Sided Buffer

37. Single Sided Buffer vs Buffer
ArcMap
Single Sided Buffer vs Buffer

38. Convex Hull vs Concave Hull
Spatialite GUI
Convex Hull vs Concave Hull

39. Convex Hull vs Concave Hull
ArcMap
Convex Hull vs Concave Hull
Convex Hull
Concave Hull

40. Using Spatialite in QGIS
Read/Write Access
Direct Editing of features
DBManager – Execute queries on SQLite database inside QGIS

41. DEMO
Spatialite editing in QGIS
SQL in QGIS DB Manager

42. -Connecting to Spatialite database
Spatialite Editing
-Connecting to Spatialite database

43. Spatialite Editing
-Creating new table
SQL Query Editor

44. Spatialite Editing
-Add Geometry Column

45. Spatialite Editing
-Add new table to map

46. Spatialite Editing
-Editing new layer

47. -Query new feature in Spatialite
Spatialite Editing
-Query new feature in Spatialite

48. -View new feature in ArcMap
Spatialite Editing
-View new feature in ArcMap

49. QGIS Query Layer
Single Sided Buffer

50. QGIS
Single Sided Buffer

51. THE END

52. - DBManager spatial query and add to map
QGIS Query Layer
- DBManager spatial query and add to map

53. QGIS
Line offset

54. QGIS – DBManager
-Sql window, create new layer from sql query

55. QGIS – DBManager
-Sql window, create new layer from sql query
-Subset of data based on ST_Intersects

56. Resources SQLite: http://www.sqlite.org/
-File based relational database
Spatialite:
-SQLite extension for gis functionality
Geopackage:
-OGC standard for exchange format
GDAL:
-Set of libraries for ETL operations with multiple GIS formats
QGIS:
-Open Source GIS application
OSGeo4W:
-Installer for suite of open source GIS software and tools GIS

57. Spatialite GUI Interpolated points along line
Geometry transformation inline function

58. - Interpolated points along line
ArcMap
- Interpolated points along line

59. Delaunay Triangulation
Spatialite GUI
Delaunay Triangulation

60. Delaunay Triangulation
ArcMap
Delaunay Triangulation