lasinfo (210611) report for 'AHN4T/06BZ2_21.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: 174/2021 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: 31966090 number of points by return: 25985544 3737199 1696205 536362 10780 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 587480 0 min x y z: 194980.000 587480.000 -1.625 max x y z: 196019.999 588769.999 29.235 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: 31966090 extended number of points by return: 25985544 3737199 1696205 536362 10780 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 -1625 29235 intensity 19 4992 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 -29 29 user_data 8 9 point_source_ID 1096 1098 gps_time 268988878.242722 268990691.192474 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 9 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.92 33.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25985544 number of intermediate returns: 2248175 number of last returns: 25949847 number of single returns: 22217476 covered area in square units/kilounits: 1337860/1.34 point density: all returns 23.89 last only 19.40 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31966090 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25985544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3737199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1696205 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 536362 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10780 instead zero. overview over extended number of returns of given pulse: 22217476 4104146 3484230 2106204 52977 1027 30 0 0 0 0 0 0 0 0 histogram of classification of points: 7631910 unclassified (1) 22387209 ground (2) 1694034 building (6) 250581 water (9) 2356 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2387166 +---> 482462 of those are unclassified (1) +---> 1756077 of those are ground (2) +---> 129609 of those are building (6) +---> 18584 of those are water (9) +---> 434 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 6 bin [-1.6,-1.5) has 39 bin [-1.5,-1.4) has 43 bin [-1.4,-1.3) has 43 bin [-1.3,-1.2) has 49 bin [-1.2,-1.1) has 43 bin [-1.1,-1.0) has 54 bin [-1.0,-0.9) has 57 bin [-0.9,-0.8) has 1027 bin [-0.8,-0.7) has 62068 bin [-0.7,-0.6) has 30763 bin [-0.6,-0.5) has 33421 bin [-0.5,-0.4) has 146355 bin [-0.4,-0.3) has 130316 bin [-0.3,-0.2) has 253457 bin [-0.2,-0.1) has 407627 bin [-0.1,0.0) has 513742 bin [0.0,0.1) has 814754 bin [0.1,0.2) has 1419788 bin [0.2,0.3) has 2017728 bin [0.3,0.4) has 2678164 bin [0.4,0.5) has 3172251 bin [0.5,0.6) has 3180398 bin [0.6,0.7) has 2800914 bin [0.7,0.8) has 2126629 bin [0.8,0.9) has 1395886 bin [0.9,1.0) has 1052733 bin [1.0,1.1) has 522771 bin [1.1,1.2) has 235944 bin [1.2,1.3) has 124915 bin [1.3,1.4) has 91228 bin [1.4,1.5) has 81393 bin [1.5,1.6) has 76753 bin [1.6,1.7) has 77364 bin [1.7,1.8) has 77168 bin [1.8,1.9) has 78259 bin [1.9,2.0) has 75836 bin [2.0,2.1) has 75844 bin [2.1,2.2) has 74768 bin [2.2,2.3) has 73020 bin [2.3,2.4) has 77163 bin [2.4,2.5) has 80358 bin [2.5,2.6) has 86512 bin [2.6,2.7) has 92425 bin [2.7,2.8) has 95230 bin [2.8,2.9) has 101447 bin [2.9,3.0) has 109954 bin [3.0,3.1) has 124460 bin [3.1,3.2) has 118206 bin [3.2,3.3) has 114520 bin [3.3,3.4) has 113530 bin [3.4,3.5) has 110979 bin [3.5,3.6) has 106706 bin 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61709 bin [7.8,7.9) has 60257 bin [7.9,8.0) has 58924 bin [8.0,8.1) has 57704 bin [8.1,8.2) has 57208 bin [8.2,8.3) has 56907 bin [8.3,8.4) has 55493 bin [8.4,8.5) has 54886 bin [8.5,8.6) has 53243 bin [8.6,8.7) has 52217 bin [8.7,8.8) has 51756 bin [8.8,8.9) has 50528 bin [8.9,9.0) has 49165 bin [9.0,9.1) has 47721 bin [9.1,9.2) has 47229 bin [9.2,9.3) has 46599 bin [9.3,9.4) has 46073 bin [9.4,9.5) has 45726 bin [9.5,9.6) has 44790 bin [9.6,9.7) has 44001 bin [9.7,9.8) has 44439 bin [9.8,9.9) has 43237 bin [9.9,10.0) has 42880 bin [10.0,10.1) has 42238 bin [10.1,10.2) has 41820 bin [10.2,10.3) has 41486 bin [10.3,10.4) has 41218 bin [10.4,10.5) has 40491 bin [10.5,10.6) has 39950 bin [10.6,10.7) has 39298 bin [10.7,10.8) has 38998 bin [10.8,10.9) has 38075 bin [10.9,11.0) has 37625 bin [11.0,11.1) has 37793 bin [11.1,11.2) has 36914 bin [11.2,11.3) has 36701 bin [11.3,11.4) has 36190 bin [11.4,11.5) has 35010 bin [11.5,11.6) has 34461 bin [11.6,11.7) has 34073 bin [11.7,11.8) has 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[19.5,19.6) has 6150 bin [19.6,19.7) has 5726 bin [19.7,19.8) has 5424 bin [19.8,19.9) has 5197 bin [19.9,20.0) has 4808 bin [20.0,20.1) has 4783 bin [20.1,20.2) has 4443 bin [20.2,20.3) has 4273 bin [20.3,20.4) has 3959 bin [20.4,20.5) has 3829 bin [20.5,20.6) has 3718 bin [20.6,20.7) has 3537 bin [20.7,20.8) has 3363 bin [20.8,20.9) has 3273 bin [20.9,21.0) has 3134 bin [21.0,21.1) has 3024 bin [21.1,21.2) has 2930 bin [21.2,21.3) has 2893 bin [21.3,21.4) has 2674 bin [21.4,21.5) has 2558 bin [21.5,21.6) has 2436 bin [21.6,21.7) has 2303 bin [21.7,21.8) has 2155 bin [21.8,21.9) has 2104 bin [21.9,22.0) has 1952 bin [22.0,22.1) has 1888 bin [22.1,22.2) has 1742 bin [22.2,22.3) has 1711 bin [22.3,22.4) has 1467 bin [22.4,22.5) has 1432 bin [22.5,22.6) has 1281 bin [22.6,22.7) has 1247 bin [22.7,22.8) has 1153 bin [22.8,22.9) has 1041 bin [22.9,23.0) has 1027 bin [23.0,23.1) has 876 bin [23.1,23.2) has 774 bin [23.2,23.3) has 739 bin [23.3,23.4) has 643 bin [23.4,23.5) has 550 bin [23.5,23.6) has 557 bin [23.6,23.7) has 453 bin [23.7,23.8) has 424 bin [23.8,23.9) has 344 bin [23.9,24.0) has 296 bin [24.0,24.1) has 281 bin [24.1,24.2) has 223 bin [24.2,24.3) has 204 bin [24.3,24.4) has 180 bin [24.4,24.5) has 168 bin [24.5,24.6) has 161 bin [24.6,24.7) has 159 bin [24.7,24.8) has 147 bin [24.8,24.9) has 122 bin [24.9,25.0) has 129 bin [25.0,25.1) has 122 bin [25.1,25.2) has 108 bin [25.2,25.3) has 106 bin [25.3,25.4) has 95 bin [25.4,25.5) has 117 bin [25.5,25.6) has 106 bin [25.6,25.7) has 120 bin [25.7,25.8) has 87 bin [25.8,25.9) has 80 bin [25.9,26.0) has 90 bin [26.0,26.1) has 86 bin [26.1,26.2) has 95 bin [26.2,26.3) has 83 bin [26.3,26.4) has 101 bin [26.4,26.5) has 90 bin [26.5,26.6) has 82 bin [26.6,26.7) has 82 bin [26.7,26.8) has 85 bin [26.8,26.9) has 85 bin [26.9,27.0) has 72 bin [27.0,27.1) has 64 bin [27.1,27.2) has 73 bin [27.2,27.3) has 65 bin [27.3,27.4) has 60 bin [27.4,27.5) has 69 bin [27.5,27.6) has 47 bin [27.6,27.7) has 41 bin [27.7,27.8) has 57 bin [27.8,27.9) has 36 bin [27.9,28.0) has 42 bin [28.0,28.1) has 39 bin [28.1,28.2) has 42 bin [28.2,28.3) has 31 bin [28.3,28.4) has 38 bin [28.4,28.5) has 28 bin [28.5,28.6) has 24 bin [28.6,28.7) has 20 bin [28.7,28.8) has 18 bin [28.8,28.9) has 20 bin [28.9,29.0) has 10 bin [29.0,29.1) has 2 bin [29.1,29.2) has 3 bin [29.2,29.3) has 1 average z coordinate 2.4 for 31966090 element(s) point source id histogram with bin size 1.000000 bin 1096 has 6286738 bin 1097 has 23069526 bin 1098 has 2609826 average point source id 1096.884974609030905 for 31966090 element(s)