lasinfo (210611) report for 'AHN3T/25AN1_20.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: 29558858 number of points by return: 22787073 4778207 1569992 362699 60887 scale factor x y z: 0.001 0.001 0.001 offset x y z: 103980 494980 0 min x y z: 103980.000 494980.000 -1.467 max x y z: 105019.999 496269.999 33.105 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: 29558858 extended number of points by return: 22787073 4778207 1569992 362699 60887 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 -1467 33105 intensity 1 65527 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 -35 32 user_data 2 2 point_source_ID 41721 56083 gps_time 93736.823493 525613.819705 Color R 31 255 G 30 255 B 9 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 22787073 number of intermediate returns: 1990228 number of last returns: 22790145 number of single returns: 18008588 covered area in square units/kilounits: 1339064/1.34 point density: all returns 22.07 last only 17.02 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29558858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22787073 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4778207 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1569992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 362699 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 60887 instead zero. overview over extended number of returns of given pulse: 18008588 6421773 3621731 1205344 301422 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8812362 unclassified (1) 18679552 ground (2) 2026473 building (6) 32758 water (9) 7713 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2398592 +---> 769430 of those are unclassified (1) +---> 1432261 of those are ground (2) +---> 192819 of those are building (6) +---> 3823 of those are water (9) +---> 259 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 1 bin [-1.4,-1.3) has 1 bin [-1.2,-1.1) has 1 bin [-1.1,-1.0) has 1 bin [-1.0,-0.9) has 2671 bin [-0.9,-0.8) has 2889 bin [-0.8,-0.7) has 2695 bin [-0.7,-0.6) has 2368 bin [-0.6,-0.5) has 5139 bin [-0.5,-0.4) has 5283 bin [-0.4,-0.3) has 4925 bin [-0.3,-0.2) has 4332 bin [-0.2,-0.1) has 3971 bin 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has 29018 bin [19.8,19.9) has 28438 bin [19.9,20.0) has 27716 bin [20.0,20.1) has 26748 bin [20.1,20.2) has 26165 bin [20.2,20.3) has 25560 bin [20.3,20.4) has 24563 bin [20.4,20.5) has 23980 bin [20.5,20.6) has 23019 bin [20.6,20.7) has 22418 bin [20.7,20.8) has 21187 bin [20.8,20.9) has 20702 bin [20.9,21.0) has 20125 bin [21.0,21.1) has 19148 bin [21.1,21.2) has 18506 bin [21.2,21.3) has 17428 bin [21.3,21.4) has 16995 bin [21.4,21.5) has 16235 bin [21.5,21.6) has 15639 bin [21.6,21.7) has 14706 bin [21.7,21.8) has 14048 bin [21.8,21.9) has 13577 bin [21.9,22.0) has 12914 bin [22.0,22.1) has 12329 bin [22.1,22.2) has 11816 bin [22.2,22.3) has 11282 bin [22.3,22.4) has 10691 bin [22.4,22.5) has 10255 bin [22.5,22.6) has 9766 bin [22.6,22.7) has 9431 bin [22.7,22.8) has 8841 bin [22.8,22.9) has 8417 bin [22.9,23.0) has 7880 bin [23.0,23.1) has 7399 bin [23.1,23.2) has 7252 bin [23.2,23.3) has 6685 bin [23.3,23.4) has 6353 bin [23.4,23.5) has 5979 bin [23.5,23.6) has 5716 bin 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[27.6,27.7) has 630 bin [27.7,27.8) has 617 bin [27.8,27.9) has 555 bin [27.9,28.0) has 546 bin [28.0,28.1) has 521 bin [28.1,28.2) has 510 bin [28.2,28.3) has 462 bin [28.3,28.4) has 452 bin [28.4,28.5) has 402 bin [28.5,28.6) has 397 bin [28.6,28.7) has 369 bin [28.7,28.8) has 309 bin [28.8,28.9) has 326 bin [28.9,29.0) has 271 bin [29.0,29.1) has 272 bin [29.1,29.2) has 248 bin [29.2,29.3) has 231 bin [29.3,29.4) has 241 bin [29.4,29.5) has 192 bin [29.5,29.6) has 194 bin [29.6,29.7) has 167 bin [29.7,29.8) has 184 bin [29.8,29.9) has 190 bin [29.9,30.0) has 156 bin [30.0,30.1) has 158 bin [30.1,30.2) has 135 bin [30.2,30.3) has 119 bin [30.3,30.4) has 121 bin [30.4,30.5) has 113 bin [30.5,30.6) has 96 bin [30.6,30.7) has 98 bin [30.7,30.8) has 80 bin [30.8,30.9) has 80 bin [30.9,31.0) has 56 bin [31.0,31.1) has 55 bin [31.1,31.2) has 51 bin [31.2,31.3) has 51 bin [31.3,31.4) has 53 bin [31.4,31.5) has 31 bin [31.5,31.6) has 40 bin [31.6,31.7) has 30 bin [31.7,31.8) has 28 bin [31.8,31.9) has 25 bin [31.9,32.0) has 19 bin [32.0,32.1) has 18 bin [32.1,32.2) has 16 bin [32.2,32.3) has 23 bin [32.3,32.4) has 14 bin [32.4,32.5) has 13 bin [32.5,32.6) has 15 bin [32.6,32.7) has 8 bin [32.7,32.8) has 5 bin [32.8,32.9) has 1 bin [32.9,33.0) has 3 bin [33.0,33.1) has 3 bin [33.1,33.2) has 1 average z coordinate 5.9 for 29558858 element(s) point source id histogram with bin size 1.000000 bin 41721 has 1772470 bin 50084 has 8487909 bin 50085 has 4547284 bin 50086 has 2032795 bin 50087 has 139539 bin 56081 has 2118281 bin 56082 has 3706643 bin 56083 has 6753937 average point source id 52135.449647175140854 for 29558858 element(s)