lasinfo (210611) report for 'AHN4T/31CZ2_07.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: 43815144 number of points by return: 39254749 4037514 461252 56892 4737 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 453730 0 min x y z: 105980.000 453730.000 -5.938 max x y z: 107019.999 455019.999 22.018 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: 43815144 extended number of points by return: 39254749 4037514 461252 56892 4737 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 -5938 22018 intensity 23 4841 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 -34 34 user_data 6 7 point_source_ID 163 165 gps_time 270296423.766620 270298172.928544 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 34 255 B 1 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 attribute0 0.23 48.41 ('Amplitude') attribute1 -15.4 32.58 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39254749 number of intermediate returns: 525110 number of last returns: 39178620 number of single returns: 35143335 covered area in square units/kilounits: 1209572/1.21 point density: all returns 36.22 last only 32.39 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43815144 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39254749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4037514 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 461252 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 56892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4737 instead zero. overview over extended number of returns of given pulse: 35143335 7219502 1219422 209057 23749 74 5 0 0 0 0 0 0 0 0 histogram of classification of points: 8616841 unclassified (1) 28517054 ground (2) 6216273 building (6) 277728 water (9) 187248 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3061821 +---> 557460 of those are unclassified (1) +---> 2244520 of those are ground (2) +---> 246587 of those are building (6) +---> 5904 of those are water (9) +---> 7350 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 8 bin [-5.9,-5.8) has 316 bin [-5.8,-5.7) has 421 bin [-5.7,-5.6) has 2999 bin [-5.6,-5.5) has 5134 bin [-5.5,-5.4) has 4210 bin [-5.4,-5.3) has 4287 bin [-5.3,-5.2) has 8638 bin [-5.2,-5.1) has 27909 bin [-5.1,-5.0) has 33442 bin [-5.0,-4.9) has 33332 bin [-4.9,-4.8) has 27049 bin [-4.8,-4.7) has 19636 bin [-4.7,-4.6) has 22059 bin [-4.6,-4.5) has 24721 bin [-4.5,-4.4) has 22569 bin [-4.4,-4.3) has 26883 bin [-4.3,-4.2) has 27508 bin [-4.2,-4.1) has 25252 bin [-4.1,-4.0) has 21682 bin [-4.0,-3.9) has 19430 bin [-3.9,-3.8) has 17300 bin [-3.8,-3.7) has 16380 bin [-3.7,-3.6) has 15579 bin [-3.6,-3.5) has 16623 bin [-3.5,-3.4) has 17492 bin [-3.4,-3.3) has 18028 bin [-3.3,-3.2) has 18684 bin [-3.2,-3.1) has 18231 bin [-3.1,-3.0) has 19877 bin [-3.0,-2.9) has 31395 bin [-2.9,-2.8) has 38507 bin [-2.8,-2.7) has 30786 bin [-2.7,-2.6) has 27900 bin [-2.6,-2.5) has 26979 bin [-2.5,-2.4) has 25358 bin [-2.4,-2.3) has 137876 bin [-2.3,-2.2) has 434871 bin [-2.2,-2.1) has 1094069 bin [-2.1,-2.0) has 4607830 bin [-2.0,-1.9) has 8909792 bin [-1.9,-1.8) has 7029755 bin [-1.8,-1.7) has 3997575 bin [-1.7,-1.6) has 1951801 bin [-1.6,-1.5) has 957075 bin [-1.5,-1.4) has 567108 bin [-1.4,-1.3) has 365809 bin [-1.3,-1.2) has 282424 bin [-1.2,-1.1) has 293618 bin [-1.1,-1.0) has 238697 bin [-1.0,-0.9) has 220026 bin [-0.9,-0.8) has 208173 bin [-0.8,-0.7) has 196414 bin [-0.7,-0.6) has 187287 bin [-0.6,-0.5) has 176170 bin [-0.5,-0.4) has 162678 bin [-0.4,-0.3) has 157638 bin [-0.3,-0.2) has 147663 bin [-0.2,-0.1) has 148399 bin [-0.1,0.0) has 172648 bin [0.0,0.1) has 184506 bin [0.1,0.2) has 171292 bin [0.2,0.3) has 172885 bin [0.3,0.4) has 185296 bin [0.4,0.5) has 197349 bin [0.5,0.6) has 210439 bin [0.6,0.7) has 348401 bin [0.7,0.8) has 202045 bin [0.8,0.9) has 193356 bin [0.9,1.0) has 232521 bin [1.0,1.1) has 234105 bin [1.1,1.2) has 244170 bin [1.2,1.3) has 297535 bin [1.3,1.4) has 318867 bin [1.4,1.5) has 215734 bin [1.5,1.6) has 237129 bin [1.6,1.7) has 266376 bin [1.7,1.8) has 187502 bin [1.8,1.9) has 212612 bin [1.9,2.0) has 168311 bin [2.0,2.1) has 147328 bin [2.1,2.2) has 199708 bin [2.2,2.3) has 186471 bin [2.3,2.4) has 155137 bin [2.4,2.5) has 138225 bin [2.5,2.6) has 154383 bin [2.6,2.7) has 179885 bin [2.7,2.8) has 252582 bin [2.8,2.9) has 255762 bin [2.9,3.0) has 140372 bin [3.0,3.1) has 151506 bin [3.1,3.2) has 147338 bin [3.2,3.3) has 129806 bin [3.3,3.4) has 127213 bin [3.4,3.5) has 119252 bin [3.5,3.6) has 144628 bin [3.6,3.7) has 128667 bin [3.7,3.8) has 123342 bin [3.8,3.9) has 110334 bin [3.9,4.0) has 110430 bin [4.0,4.1) has 118912 bin [4.1,4.2) has 142744 bin [4.2,4.3) has 130917 bin [4.3,4.4) has 114784 bin [4.4,4.5) has 102760 bin [4.5,4.6) has 96210 bin [4.6,4.7) has 103306 bin [4.7,4.8) has 86224 bin [4.8,4.9) has 79218 bin [4.9,5.0) has 81099 bin [5.0,5.1) has 91621 bin [5.1,5.2) has 84777 bin [5.2,5.3) has 74476 bin [5.3,5.4) has 70152 bin [5.4,5.5) has 65962 bin [5.5,5.6) has 63706 bin [5.6,5.7) has 60620 bin [5.7,5.8) has 61083 bin [5.8,5.9) has 58859 bin [5.9,6.0) has 55021 bin [6.0,6.1) has 52379 bin [6.1,6.2) has 51891 bin [6.2,6.3) has 47714 bin [6.3,6.4) has 46128 bin [6.4,6.5) has 46875 bin [6.5,6.6) has 46560 bin [6.6,6.7) has 43061 bin [6.7,6.8) has 41891 bin [6.8,6.9) has 37142 bin [6.9,7.0) has 34461 bin [7.0,7.1) has 28297 bin [7.1,7.2) has 24794 bin [7.2,7.3) has 23577 bin [7.3,7.4) has 23529 bin [7.4,7.5) has 21707 bin [7.5,7.6) has 20322 bin [7.6,7.7) has 21155 bin [7.7,7.8) has 19947 bin [7.8,7.9) has 18381 bin [7.9,8.0) has 18469 bin [8.0,8.1) has 18320 bin [8.1,8.2) has 17831 bin [8.2,8.3) has 16704 bin [8.3,8.4) has 15743 bin [8.4,8.5) has 15387 bin [8.5,8.6) has 14641 bin [8.6,8.7) has 14509 bin [8.7,8.8) has 13947 bin [8.8,8.9) has 13299 bin [8.9,9.0) has 12870 bin [9.0,9.1) has 12670 bin [9.1,9.2) has 12223 bin [9.2,9.3) has 11942 bin [9.3,9.4) has 11655 bin [9.4,9.5) has 11458 bin [9.5,9.6) has 11040 bin [9.6,9.7) has 10781 bin [9.7,9.8) has 10585 bin [9.8,9.9) has 10149 bin [9.9,10.0) has 9987 bin [10.0,10.1) has 9620 bin [10.1,10.2) has 9327 bin [10.2,10.3) has 9031 bin [10.3,10.4) has 8683 bin [10.4,10.5) has 8344 bin [10.5,10.6) has 8014 bin [10.6,10.7) has 7693 bin [10.7,10.8) has 7464 bin [10.8,10.9) has 7142 bin [10.9,11.0) has 6993 bin [11.0,11.1) has 6782 bin 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[15.1,15.2) has 393 bin [15.2,15.3) has 365 bin [15.3,15.4) has 420 bin [15.4,15.5) has 337 bin [15.5,15.6) has 354 bin [15.6,15.7) has 299 bin [15.7,15.8) has 293 bin [15.8,15.9) has 264 bin [15.9,16.0) has 193 bin [16.0,16.1) has 186 bin [16.1,16.2) has 170 bin [16.2,16.3) has 173 bin [16.3,16.4) has 198 bin [16.4,16.5) has 187 bin [16.5,16.6) has 181 bin [16.6,16.7) has 210 bin [16.7,16.8) has 193 bin [16.8,16.9) has 187 bin [16.9,17.0) has 196 bin [17.0,17.1) has 146 bin [17.1,17.2) has 159 bin [17.2,17.3) has 138 bin [17.3,17.4) has 162 bin [17.4,17.5) has 156 bin [17.5,17.6) has 133 bin [17.6,17.7) has 128 bin [17.7,17.8) has 120 bin [17.8,17.9) has 127 bin [17.9,18.0) has 148 bin [18.0,18.1) has 148 bin [18.1,18.2) has 140 bin [18.2,18.3) has 141 bin [18.3,18.4) has 149 bin [18.4,18.5) has 149 bin [18.5,18.6) has 123 bin [18.6,18.7) has 120 bin [18.7,18.8) has 130 bin [18.8,18.9) has 123 bin [18.9,19.0) has 135 bin [19.0,19.1) has 98 bin [19.1,19.2) has 62 bin [19.2,19.3) has 81 bin [19.3,19.4) has 65 bin [19.4,19.5) has 63 bin [19.5,19.6) has 48 bin [19.6,19.7) has 33 bin [19.7,19.8) has 37 bin [19.8,19.9) has 69 bin [19.9,20.0) has 67 bin [20.0,20.1) has 73 bin [20.1,20.2) has 67 bin [20.2,20.3) has 53 bin [20.3,20.4) has 44 bin [20.4,20.5) has 26 bin [20.5,20.6) has 29 bin [20.6,20.7) has 46 bin [20.7,20.8) has 24 bin [20.8,20.9) has 22 bin [20.9,21.0) has 25 bin [21.0,21.1) has 24 bin [21.1,21.2) has 12 bin [21.2,21.3) has 15 bin [21.3,21.4) has 4 bin [21.4,21.5) has 4 bin [21.5,21.6) has 12 bin [21.6,21.7) has 8 bin [21.7,21.8) has 6 bin [21.8,21.9) has 2 bin [21.9,22.0) has 1 bin [22.0,22.1) has 1 average z coordinate -0.7 for 43815144 element(s) point source id histogram with bin size 1.000000 bin 163 has 8959426 bin 164 has 31020544 bin 165 has 3835174 average point source id 163.883048381628043 for 43815144 element(s)