lasinfo (210611) report for 'AHN4T/32CZ2_01.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: 342/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 58364221 number of points by return: 44437919 10408960 2943433 521801 52108 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 454980 0 min x y z: 144980.000 454980.000 2.183 max x y z: 146019.999 456269.999 43.589 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: 58364221 extended number of points by return: 44437919 10408960 2943433 521801 52108 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 2183 43589 intensity 17 4913 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -25 32 user_data 6 8 point_source_ID 83 87 gps_time 269731440.847577 270025028.168959 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 12 255 B 0 255 NIR 40 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4167 5333 extended_scanner_channel 0 0 attribute0 0.17 49.13 ('Amplitude') attribute1 -15.53 33.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44437919 number of intermediate returns: 3527073 number of last returns: 44285705 number of single returns: 33886476 covered area in square units/kilounits: 1339808/1.34 point density: all returns 43.56 last only 33.05 (per square units) spacing: all returns 0.15 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 58364221 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44437919 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10408960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2943433 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 521801 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52108 instead zero. overview over extended number of returns of given pulse: 33886476 15054750 7279971 1881998 258414 2578 34 0 0 0 0 0 0 0 0 histogram of classification of points: 20966856 unclassified (1) 24681972 ground (2) 12641529 building (6) 70354 water (9) 3510 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4846690 +---> 2252659 of those are unclassified (1) +---> 1940418 of those are ground (2) +---> 644263 of those are building (6) +---> 9350 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.1,2.2) has 2 bin [2.2,2.3) has 151 bin [2.3,2.4) has 401 bin [2.4,2.5) has 185 bin [2.5,2.6) has 196 bin [2.6,2.7) has 292 bin [2.7,2.8) has 493 bin [2.8,2.9) has 672 bin [2.9,3.0) has 1400 bin [3.0,3.1) has 2354 bin [3.1,3.2) has 12133 bin [3.2,3.3) has 12008 bin [3.3,3.4) has 12618 bin [3.4,3.5) has 68121 bin [3.5,3.6) has 11250 bin [3.6,3.7) has 11857 bin [3.7,3.8) has 12720 bin [3.8,3.9) has 14283 bin [3.9,4.0) has 42946 bin [4.0,4.1) has 104920 bin [4.1,4.2) has 96115 bin [4.2,4.3) has 67507 bin [4.3,4.4) has 91680 bin [4.4,4.5) has 189878 bin [4.5,4.6) has 373062 bin [4.6,4.7) has 402555 bin [4.7,4.8) has 538614 bin [4.8,4.9) has 735299 bin [4.9,5.0) has 909086 bin [5.0,5.1) has 1139712 bin [5.1,5.2) has 1363595 bin [5.2,5.3) has 1623619 bin [5.3,5.4) has 1833590 bin [5.4,5.5) has 1936725 bin [5.5,5.6) has 2019616 bin [5.6,5.7) has 1972102 bin [5.7,5.8) has 1603145 bin [5.8,5.9) has 1236409 bin [5.9,6.0) has 1012266 bin [6.0,6.1) has 1062184 bin [6.1,6.2) has 1161110 bin [6.2,6.3) has 920266 bin [6.3,6.4) has 791271 bin [6.4,6.5) has 700852 bin [6.5,6.6) has 693263 bin [6.6,6.7) has 703102 bin [6.7,6.8) has 581172 bin [6.8,6.9) has 498937 bin [6.9,7.0) has 512201 bin [7.0,7.1) has 501130 bin [7.1,7.2) has 445840 bin [7.2,7.3) has 354353 bin [7.3,7.4) has 309718 bin [7.4,7.5) has 293079 bin [7.5,7.6) has 292739 bin [7.6,7.7) has 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364 bin [34.5,34.6) has 387 bin [34.6,34.7) has 433 bin [34.7,34.8) has 324 bin [34.8,34.9) has 270 bin [34.9,35.0) has 312 bin [35.0,35.1) has 241 bin [35.1,35.2) has 326 bin [35.2,35.3) has 795 bin [35.3,35.4) has 395 bin [35.4,35.5) has 298 bin [35.5,35.6) has 268 bin [35.6,35.7) has 270 bin [35.7,35.8) has 242 bin [35.8,35.9) has 241 bin [35.9,36.0) has 233 bin [36.0,36.1) has 245 bin [36.1,36.2) has 199 bin [36.2,36.3) has 185 bin [36.3,36.4) has 168 bin [36.4,36.5) has 161 bin [36.5,36.6) has 161 bin [36.6,36.7) has 151 bin [36.7,36.8) has 144 bin [36.8,36.9) has 130 bin [36.9,37.0) has 127 bin [37.0,37.1) has 105 bin [37.1,37.2) has 126 bin [37.2,37.3) has 135 bin [37.3,37.4) has 106 bin [37.4,37.5) has 90 bin [37.5,37.6) has 106 bin [37.6,37.7) has 65 bin [37.7,37.8) has 70 bin [37.8,37.9) has 71 bin [37.9,38.0) has 48 bin [38.0,38.1) has 45 bin [38.1,38.2) has 36 bin [38.2,38.3) has 28 bin [38.3,38.4) has 34 bin [38.4,38.5) has 27 bin [38.5,38.6) has 36 bin [38.6,38.7) has 32 bin [38.7,38.8) has 22 bin [38.8,38.9) has 25 bin [38.9,39.0) has 27 bin [39.0,39.1) has 37 bin [39.1,39.2) has 50 bin [39.2,39.3) has 35 bin [39.3,39.4) has 40 bin [39.4,39.5) has 28 bin [39.5,39.6) has 43 bin [39.6,39.7) has 38 bin [39.7,39.8) has 37 bin [39.8,39.9) has 25 bin [39.9,40.0) has 49 bin [40.0,40.1) has 33 bin [40.1,40.2) has 37 bin [40.2,40.3) has 39 bin [40.3,40.4) has 34 bin [40.4,40.5) has 30 bin [40.5,40.6) has 39 bin [40.6,40.7) has 49 bin [40.7,40.8) has 38 bin [40.8,40.9) has 55 bin [40.9,41.0) has 28 bin [41.0,41.1) has 20 bin [41.1,41.2) has 26 bin [41.2,41.3) has 23 bin [41.3,41.4) has 24 bin [41.4,41.5) has 28 bin [41.5,41.6) has 17 bin [41.6,41.7) has 27 bin [41.7,41.8) has 23 bin [41.8,41.9) has 23 bin [41.9,42.0) has 24 bin [42.0,42.1) has 24 bin [42.1,42.2) has 20 bin [42.2,42.3) has 25 bin [42.3,42.4) has 27 bin [42.4,42.5) has 25 bin [42.5,42.6) has 20 bin [42.6,42.7) has 24 bin [42.7,42.8) has 14 bin [42.8,42.9) has 30 bin [42.9,43.0) has 15 bin [43.0,43.1) has 19 bin [43.1,43.2) has 23 bin [43.2,43.3) has 15 bin [43.3,43.4) has 25 bin [43.4,43.5) has 41 bin [43.5,43.6) has 17 average z coordinate 10.2 for 58364221 element(s) point source id histogram with bin size 1.000000 bin 83 has 6503333 bin 86 has 39833412 bin 87 has 12027476 average point source id 85.871796061494592 for 58364221 element(s)