lasinfo (210611) report for 'AHN3T/25CZ2_02.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 213/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 29955590 number of points by return: 24809725 3814417 1058092 235317 38039 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 479980 0 min x y z: 105980.000 479980.000 -9.575 max x y z: 107019.999 481269.999 30.087 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 29955590 extended number of points by return: 24809725 3814417 1058092 235317 38039 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -9575 30087 intensity 1 65524 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 31 user_data 2 2 point_source_ID 50070 56888 gps_time 91941.958834 537492.558406 Color R 13 255 G 6 255 B 0 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 24809725 number of intermediate returns: 1332850 number of last returns: 24797469 number of single returns: 20984454 covered area in square units/kilounits: 1296752/1.30 point density: all returns 23.10 last only 19.12 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29955590 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24809725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3814417 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1058092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 235317 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 38039 instead zero. overview over extended number of returns of given pulse: 20984454 5520133 2471477 789260 190266 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7255387 unclassified (1) 17719582 ground (2) 4901591 building (6) 44554 water (9) 34476 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1894743 +---> 424949 of those are unclassified (1) +---> 1158435 of those are ground (2) +---> 304420 of those are building (6) +---> 4734 of those are water (9) +---> 2205 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-9.6,-9.5) has 3 bin [-9.5,-9.4) has 6 bin [-9.4,-9.3) has 9 bin [-9.3,-9.2) has 4 bin [-9.2,-9.1) has 5 bin [-9.1,-9.0) has 4 bin [-9.0,-8.9) has 1 bin [-8.9,-8.8) has 2 bin [-8.8,-8.7) has 1 bin [-8.7,-8.6) has 1 bin [-8.6,-8.5) has 1 bin [-8.5,-8.4) has 1 bin [-8.4,-8.3) has 1 bin [-8.3,-8.2) has 2 bin [-7.8,-7.7) has 2 bin [-7.7,-7.6) has 1 bin [-7.1,-7.0) has 1 bin [-6.5,-6.4) has 69 bin [-6.4,-6.3) has 1891 bin [-6.3,-6.2) has 1630 bin [-6.2,-6.1) has 895 bin [-6.1,-6.0) has 33174 bin [-6.0,-5.9) has 39117 bin [-5.9,-5.8) has 48918 bin [-5.8,-5.7) has 67850 bin [-5.7,-5.6) has 82487 bin [-5.6,-5.5) has 83346 bin [-5.5,-5.4) has 94318 bin [-5.4,-5.3) has 103338 bin [-5.3,-5.2) has 107838 bin [-5.2,-5.1) has 132891 bin [-5.1,-5.0) has 167201 bin [-5.0,-4.9) has 227704 bin [-4.9,-4.8) has 412201 bin [-4.8,-4.7) has 524513 bin [-4.7,-4.6) has 769584 bin [-4.6,-4.5) has 1379797 bin [-4.5,-4.4) has 1819728 bin [-4.4,-4.3) has 1995122 bin [-4.3,-4.2) has 2140991 bin [-4.2,-4.1) has 1683544 bin [-4.1,-4.0) has 1185381 bin [-4.0,-3.9) has 1002618 bin [-3.9,-3.8) has 765431 bin [-3.8,-3.7) has 512990 bin [-3.7,-3.6) has 487400 bin [-3.6,-3.5) has 408583 bin [-3.5,-3.4) has 409698 bin [-3.4,-3.3) has 396122 bin [-3.3,-3.2) has 340596 bin [-3.2,-3.1) has 298075 bin [-3.1,-3.0) has 291251 bin 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average z coordinate -1.9 for 29955590 element(s) point source id histogram with bin size 1.000000 bin 50070 has 422882 bin 50071 has 2871584 bin 50072 has 4848711 bin 50073 has 6625202 bin 50074 has 6388804 bin 50075 has 2755607 bin 55076 has 1415871 bin 56888 has 4626929 average point source id 51362.113759435218526 for 29955590 element(s)