lasinfo (210611) report for 'AHN4T/15FZ2_22.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: 334/2022 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: 22271752 number of points by return: 21564770 462203 187217 49995 7032 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 537480 0 min x y z: 175980.000 537480.000 -5.828 max x y z: 177019.999 538769.999 23.511 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: 22271752 extended number of points by return: 21564770 462203 187217 49995 7032 517 18 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 -5828 23511 intensity 56 4860 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -23 29 user_data 6 7 point_source_ID 59 61 gps_time 328706351.320190 330512505.785869 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 49 255 G 67 255 B 54 255 NIR 36 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.15 32.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21564770 number of intermediate returns: 245986 number of last returns: 21561003 number of single returns: 21100007 covered area in square units/kilounits: 1208192/1.21 point density: all returns 18.43 last only 17.85 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22271752 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21564770 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 462203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 187217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 49995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7032 instead zero. overview over extended number of returns of given pulse: 21100007 550723 412518 172525 32796 3051 132 0 0 0 0 0 0 0 0 histogram of classification of points: 823525 unclassified (1) 21122568 ground (2) 237147 building (6) 87462 water (9) 1050 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1505464 +---> 53439 of those are unclassified (1) +---> 1447846 of those are ground (2) +---> 4179 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.9,-5.8) has 1 bin [-5.8,-5.7) has 44 bin [-5.7,-5.6) has 621 bin [-5.6,-5.5) has 5100 bin [-5.5,-5.4) has 22143 bin [-5.4,-5.3) has 31028 bin [-5.3,-5.2) has 22536 bin [-5.2,-5.1) has 18981 bin [-5.1,-5.0) has 17910 bin [-5.0,-4.9) has 17957 bin [-4.9,-4.8) has 15918 bin [-4.8,-4.7) has 19415 bin [-4.7,-4.6) has 23557 bin [-4.6,-4.5) has 21610 bin [-4.5,-4.4) has 21915 bin [-4.4,-4.3) has 24355 bin [-4.3,-4.2) has 44219 bin [-4.2,-4.1) has 48059 bin [-4.1,-4.0) has 83613 bin [-4.0,-3.9) has 384966 bin [-3.9,-3.8) has 1302292 bin [-3.8,-3.7) has 1852895 bin [-3.7,-3.6) has 1770476 bin [-3.6,-3.5) has 1625950 bin [-3.5,-3.4) has 2453718 bin [-3.4,-3.3) has 1477250 bin [-3.3,-3.2) has 1427329 bin [-3.2,-3.1) has 1371101 bin [-3.1,-3.0) has 1294017 bin [-3.0,-2.9) has 1474023 bin [-2.9,-2.8) has 1091199 bin [-2.8,-2.7) has 659300 bin [-2.7,-2.6) has 543834 bin [-2.6,-2.5) has 390172 bin [-2.5,-2.4) has 149877 bin [-2.4,-2.3) has 116445 bin [-2.3,-2.2) has 104250 bin [-2.2,-2.1) has 91505 bin [-2.1,-2.0) has 90805 bin [-2.0,-1.9) has 100016 bin [-1.9,-1.8) has 74233 bin [-1.8,-1.7) has 45325 bin [-1.7,-1.6) has 37409 bin [-1.6,-1.5) has 31201 bin [-1.5,-1.4) has 28005 bin [-1.4,-1.3) has 24177 bin [-1.3,-1.2) has 22396 bin [-1.2,-1.1) has 19880 bin [-1.1,-1.0) has 18908 bin [-1.0,-0.9) has 19165 bin [-0.9,-0.8) has 19483 bin [-0.8,-0.7) has 20554 bin [-0.7,-0.6) has 20809 bin [-0.6,-0.5) has 21458 bin [-0.5,-0.4) has 21552 bin [-0.4,-0.3) has 20890 bin [-0.3,-0.2) has 19704 bin [-0.2,-0.1) has 25664 bin [-0.1,0.0) has 46246 bin [0.0,0.1) has 46726 bin [0.1,0.2) has 44307 bin [0.2,0.3) has 43857 bin [0.3,0.4) has 34711 bin [0.4,0.5) has 21564 bin [0.5,0.6) has 19932 bin [0.6,0.7) has 20611 bin [0.7,0.8) has 19190 bin [0.8,0.9) has 17371 bin [0.9,1.0) has 18044 bin [1.0,1.1) has 16811 bin [1.1,1.2) has 16584 bin [1.2,1.3) has 16597 bin [1.3,1.4) has 17076 bin [1.4,1.5) has 17690 bin [1.5,1.6) has 20102 bin [1.6,1.7) has 27105 bin [1.7,1.8) has 33095 bin [1.8,1.9) has 37852 bin [1.9,2.0) has 46041 bin [2.0,2.1) has 54126 bin [2.1,2.2) has 28262 bin [2.2,2.3) has 14862 bin [2.3,2.4) has 13659 bin [2.4,2.5) has 12757 bin [2.5,2.6) has 12676 bin [2.6,2.7) has 12584 bin [2.7,2.8) has 12560 bin [2.8,2.9) has 12429 bin [2.9,3.0) has 12408 bin [3.0,3.1) has 12111 bin [3.1,3.2) has 12205 bin [3.2,3.3) has 12233 bin [3.3,3.4) has 12512 bin [3.4,3.5) has 12463 bin [3.5,3.6) has 12623 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201 bin [20.2,20.3) has 192 bin [20.3,20.4) has 178 bin [20.4,20.5) has 173 bin [20.5,20.6) has 139 bin [20.6,20.7) has 162 bin [20.7,20.8) has 142 bin [20.8,20.9) has 122 bin [20.9,21.0) has 137 bin [21.0,21.1) has 107 bin [21.1,21.2) has 108 bin [21.2,21.3) has 99 bin [21.3,21.4) has 101 bin [21.4,21.5) has 77 bin [21.5,21.6) has 75 bin [21.6,21.7) has 75 bin [21.7,21.8) has 72 bin [21.8,21.9) has 64 bin [21.9,22.0) has 69 bin [22.0,22.1) has 62 bin [22.1,22.2) has 63 bin [22.2,22.3) has 57 bin [22.3,22.4) has 36 bin [22.4,22.5) has 42 bin [22.5,22.6) has 40 bin [22.6,22.7) has 40 bin [22.7,22.8) has 37 bin [22.8,22.9) has 18 bin [22.9,23.0) has 29 bin [23.0,23.1) has 11 bin [23.1,23.2) has 7 bin [23.2,23.3) has 3 bin [23.3,23.4) has 3 bin [23.4,23.5) has 1 bin [23.5,23.6) has 1 average z coordinate -2.7 for 22271752 element(s) point source id histogram with bin size 1.000000 bin 59 has 343329 bin 60 has 17573039 bin 61 has 4355384 average point source id 60.180140969601311 for 22271752 element(s)