lasinfo (210611) report for 'AHN4T/32AZ2_08.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: 179/2021 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: 59499578 number of points by return: 42237406 12202721 4175426 801867 82158 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 466230 0 min x y z: 146980.000 466230.000 0.299 max x y z: 148019.999 467519.999 45.726 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: 59499578 extended number of points by return: 42237406 12202721 4175426 801867 82158 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 299 45726 intensity 59 4923 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 -38 35 user_data 6 7 point_source_ID 153 155 gps_time 270214119.217991 270216397.746922 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 2 255 B 0 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -6333 5833 extended_scanner_channel 0 0 attribute0 0.59 49.23 ('Amplitude') attribute1 -15.59 33.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42237406 number of intermediate returns: 5084379 number of last returns: 42132827 number of single returns: 29955034 covered area in square units/kilounits: 1321172/1.32 point density: all returns 45.04 last only 31.89 (per square units) spacing: all returns 0.15 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 59499578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42237406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12202721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4175426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 801867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 82158 instead zero. overview over extended number of returns of given pulse: 29955034 16083032 10153817 2893983 407921 5696 95 0 0 0 0 0 0 0 0 histogram of classification of points: 23073594 unclassified (1) 32243970 ground (2) 4005096 building (6) 167400 water (9) 9518 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4774902 +---> 1960117 of those are unclassified (1) +---> 2474622 of those are ground (2) +---> 330876 of those are building (6) +---> 9181 of those are water (9) +---> 106 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.2,0.3) has 1 bin [0.3,0.4) has 31 bin [0.4,0.5) has 148 bin [0.5,0.6) has 477 bin [0.6,0.7) has 312 bin [0.7,0.8) has 5250 bin [0.8,0.9) has 8327 bin [0.9,1.0) has 1643 bin [1.0,1.1) has 1902 bin [1.1,1.2) has 2811 bin [1.2,1.3) has 11017 bin [1.3,1.4) has 55776 bin [1.4,1.5) has 65503 bin [1.5,1.6) has 25325 bin [1.6,1.7) has 22577 bin [1.7,1.8) has 33916 bin [1.8,1.9) has 49786 bin [1.9,2.0) has 111941 bin [2.0,2.1) has 141125 bin [2.1,2.2) has 296997 bin [2.2,2.3) has 333703 bin [2.3,2.4) has 409161 bin [2.4,2.5) has 583317 bin [2.5,2.6) has 770117 bin [2.6,2.7) has 1156771 bin [2.7,2.8) has 1622892 bin [2.8,2.9) has 1923663 bin [2.9,3.0) has 1760358 bin [3.0,3.1) has 1774758 bin [3.1,3.2) has 1679830 bin [3.2,3.3) has 1499760 bin [3.3,3.4) has 1216835 bin [3.4,3.5) has 958756 bin [3.5,3.6) has 901908 bin [3.6,3.7) has 1038663 bin [3.7,3.8) has 940079 bin [3.8,3.9) has 756655 bin [3.9,4.0) has 709762 bin [4.0,4.1) has 838886 bin [4.1,4.2) has 916227 bin [4.2,4.3) has 1004294 bin [4.3,4.4) has 1100535 bin [4.4,4.5) has 1187904 bin [4.5,4.6) has 1142915 bin [4.6,4.7) has 1052057 bin [4.7,4.8) has 847895 bin [4.8,4.9) has 763613 bin [4.9,5.0) has 563465 bin [5.0,5.1) has 438497 bin [5.1,5.2) has 399402 bin [5.2,5.3) has 370593 bin [5.3,5.4) has 310368 bin [5.4,5.5) has 320383 bin 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[40.2,40.3) has 731 bin [40.3,40.4) has 673 bin [40.4,40.5) has 709 bin [40.5,40.6) has 622 bin [40.6,40.7) has 530 bin [40.7,40.8) has 513 bin [40.8,40.9) has 528 bin [40.9,41.0) has 519 bin [41.0,41.1) has 494 bin [41.1,41.2) has 404 bin [41.2,41.3) has 361 bin [41.3,41.4) has 390 bin [41.4,41.5) has 290 bin [41.5,41.6) has 296 bin [41.6,41.7) has 289 bin [41.7,41.8) has 250 bin [41.8,41.9) has 247 bin [41.9,42.0) has 234 bin [42.0,42.1) has 213 bin [42.1,42.2) has 166 bin [42.2,42.3) has 169 bin [42.3,42.4) has 127 bin [42.4,42.5) has 114 bin [42.5,42.6) has 105 bin [42.6,42.7) has 95 bin [42.7,42.8) has 92 bin [42.8,42.9) has 66 bin [42.9,43.0) has 69 bin [43.0,43.1) has 83 bin [43.1,43.2) has 45 bin [43.2,43.3) has 53 bin [43.3,43.4) has 57 bin [43.4,43.5) has 60 bin [43.5,43.6) has 39 bin [43.6,43.7) has 36 bin [43.7,43.8) has 35 bin [43.8,43.9) has 41 bin [43.9,44.0) has 35 bin [44.0,44.1) has 26 bin [44.1,44.2) has 17 bin [44.2,44.3) has 14 bin [44.3,44.4) has 13 bin [44.4,44.5) has 21 bin [44.5,44.6) has 11 bin [44.6,44.7) has 4 bin [44.7,44.8) has 2 bin [45.0,45.1) has 3 bin [45.1,45.2) has 1 bin [45.2,45.3) has 5 bin [45.3,45.4) has 2 bin [45.4,45.5) has 1 bin [45.7,45.8) has 1 average z coordinate 9.6 for 59499578 element(s) point source id histogram with bin size 1.000000 bin 153 has 3186857 bin 154 has 42361369 bin 155 has 13951352 average point source id 154.180917165496538 for 59499578 element(s)