lasinfo (210611) report for 'AHN4T/37EZ1_02.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: 180/2021 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: 45312861 number of points by return: 40983020 3371919 818426 128272 11224 scale factor x y z: 0.001 0.001 0.001 offset x y z: 80980 442480 0 min x y z: 80980.000 442480.000 -3.797 max x y z: 82019.999 443769.999 25.700 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: 45312861 extended number of points by return: 40983020 3371919 818426 128272 11224 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 -3797 25700 intensity 56 4918 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 30 user_data 6 7 point_source_ID 15 17 gps_time 268438954.314721 268441400.748857 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 19 255 B 5 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0.56 49.18 ('Amplitude') attribute1 -15.65 33.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40983020 number of intermediate returns: 960301 number of last returns: 40938315 number of single returns: 37568775 covered area in square units/kilounits: 1263936/1.26 point density: all returns 35.85 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 45312861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40983020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3371919 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 818426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 128272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11224 instead zero. overview over extended number of returns of given pulse: 37568775 5142917 2075415 469415 56149 190 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6807597 unclassified (1) 33288291 ground (2) 4885783 building (6) 248675 water (9) 82515 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3249155 +---> 332444 of those are unclassified (1) +---> 2764512 of those are ground (2) +---> 130323 of those are building (6) +---> 7640 of those are water (9) +---> 14236 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 118 bin [-3.7,-3.6) has 9452 bin [-3.6,-3.5) has 51111 bin [-3.5,-3.4) has 248004 bin [-3.4,-3.3) has 265495 bin [-3.3,-3.2) has 689939 bin [-3.2,-3.1) has 2249667 bin [-3.1,-3.0) has 3915270 bin [-3.0,-2.9) has 4215483 bin [-2.9,-2.8) has 3793233 bin [-2.8,-2.7) has 2977752 bin [-2.7,-2.6) has 2513514 bin [-2.6,-2.5) has 1809002 bin [-2.5,-2.4) has 1691911 bin [-2.4,-2.3) has 1568903 bin [-2.3,-2.2) has 1427665 bin [-2.2,-2.1) has 1197528 bin [-2.1,-2.0) has 976646 bin [-2.0,-1.9) has 750630 bin [-1.9,-1.8) has 546486 bin [-1.8,-1.7) has 380506 bin [-1.7,-1.6) has 358557 bin [-1.6,-1.5) has 375895 bin [-1.5,-1.4) has 396394 bin [-1.4,-1.3) has 327053 bin [-1.3,-1.2) has 276063 bin [-1.2,-1.1) has 254417 bin [-1.1,-1.0) has 228634 bin [-1.0,-0.9) has 220464 bin [-0.9,-0.8) has 233993 bin [-0.8,-0.7) has 226450 bin [-0.7,-0.6) has 225782 bin [-0.6,-0.5) has 229836 bin [-0.5,-0.4) has 301019 bin [-0.4,-0.3) has 285325 bin [-0.3,-0.2) has 247412 bin [-0.2,-0.1) has 276833 bin [-0.1,0.0) has 294534 bin [0.0,0.1) has 284693 bin [0.1,0.2) has 239991 bin [0.2,0.3) has 160373 bin [0.3,0.4) has 166373 bin [0.4,0.5) has 195004 bin [0.5,0.6) has 164233 bin [0.6,0.7) has 144444 bin [0.7,0.8) has 139705 bin [0.8,0.9) has 126772 bin [0.9,1.0) has 127304 bin [1.0,1.1) has 140337 bin [1.1,1.2) has 131920 bin [1.2,1.3) has 118567 bin [1.3,1.4) has 130813 bin [1.4,1.5) has 140207 bin [1.5,1.6) has 133047 bin [1.6,1.7) has 128529 bin [1.7,1.8) has 135949 bin [1.8,1.9) has 108064 bin [1.9,2.0) has 114296 bin [2.0,2.1) has 94817 bin [2.1,2.2) has 94558 bin [2.2,2.3) has 103830 bin [2.3,2.4) has 85216 bin [2.4,2.5) has 81966 bin [2.5,2.6) has 81751 bin [2.6,2.7) has 81797 bin [2.7,2.8) has 82578 bin [2.8,2.9) has 87699 bin [2.9,3.0) has 86100 bin [3.0,3.1) has 84600 bin [3.1,3.2) has 85033 bin [3.2,3.3) has 84091 bin [3.3,3.4) has 87514 bin [3.4,3.5) has 96386 bin [3.5,3.6) has 105547 bin [3.6,3.7) has 117263 bin [3.7,3.8) has 116181 bin [3.8,3.9) has 116831 bin [3.9,4.0) has 117855 bin [4.0,4.1) has 118957 bin [4.1,4.2) has 118126 bin [4.2,4.3) has 115152 bin [4.3,4.4) has 111020 bin [4.4,4.5) has 109766 bin [4.5,4.6) has 106569 bin [4.6,4.7) has 102073 bin [4.7,4.8) has 102691 bin [4.8,4.9) has 98063 bin [4.9,5.0) has 93567 bin [5.0,5.1) has 92687 bin [5.1,5.2) has 89360 bin [5.2,5.3) has 85847 bin [5.3,5.4) has 85838 bin [5.4,5.5) has 86966 bin [5.5,5.6) has 86094 bin [5.6,5.7) has 89024 bin [5.7,5.8) has 94011 bin [5.8,5.9) has 102848 bin [5.9,6.0) has 109009 bin [6.0,6.1) has 104712 bin [6.1,6.2) has 92884 bin [6.2,6.3) has 83468 bin [6.3,6.4) has 74317 bin [6.4,6.5) has 67646 bin [6.5,6.6) has 65923 bin [6.6,6.7) has 61116 bin [6.7,6.8) has 57877 bin [6.8,6.9) has 56615 bin [6.9,7.0) has 51858 bin [7.0,7.1) has 53261 bin [7.1,7.2) has 57694 bin [7.2,7.3) has 48920 bin [7.3,7.4) has 46149 bin [7.4,7.5) has 54456 bin [7.5,7.6) has 49672 bin [7.6,7.7) has 37687 bin [7.7,7.8) has 36002 bin [7.8,7.9) has 41311 bin [7.9,8.0) has 34166 bin [8.0,8.1) has 29491 bin [8.1,8.2) has 28028 bin [8.2,8.3) has 27839 bin [8.3,8.4) has 27929 bin [8.4,8.5) has 26571 bin [8.5,8.6) has 26964 bin [8.6,8.7) has 26252 bin [8.7,8.8) has 25572 bin [8.8,8.9) has 24798 bin [8.9,9.0) has 24344 bin [9.0,9.1) has 23691 bin [9.1,9.2) has 23320 bin [9.2,9.3) has 23101 bin [9.3,9.4) has 22852 bin [9.4,9.5) has 22782 bin [9.5,9.6) has 22216 bin [9.6,9.7) has 22115 bin [9.7,9.8) has 21518 bin [9.8,9.9) has 21733 bin [9.9,10.0) has 21469 bin [10.0,10.1) has 20112 bin [10.1,10.2) has 19019 bin [10.2,10.3) has 18777 bin [10.3,10.4) has 18128 bin [10.4,10.5) has 17789 bin [10.5,10.6) has 18419 bin [10.6,10.7) has 27985 bin [10.7,10.8) has 23791 bin [10.8,10.9) has 18506 bin [10.9,11.0) has 17020 bin [11.0,11.1) has 16215 bin [11.1,11.2) has 15804 bin [11.2,11.3) has 15202 bin [11.3,11.4) has 15075 bin [11.4,11.5) has 14591 bin [11.5,11.6) has 13970 bin [11.6,11.7) has 13637 bin [11.7,11.8) has 13479 bin [11.8,11.9) has 13182 bin [11.9,12.0) has 12914 bin [12.0,12.1) has 12416 bin [12.1,12.2) has 12125 bin [12.2,12.3) has 11645 bin [12.3,12.4) has 11432 bin [12.4,12.5) has 11004 bin [12.5,12.6) has 10690 bin [12.6,12.7) has 10343 bin [12.7,12.8) has 9641 bin [12.8,12.9) has 9579 bin [12.9,13.0) has 9131 bin [13.0,13.1) has 8926 bin [13.1,13.2) has 8619 bin 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[17.2,17.3) has 1858 bin [17.3,17.4) has 1619 bin [17.4,17.5) has 1645 bin [17.5,17.6) has 1494 bin [17.6,17.7) has 1534 bin [17.7,17.8) has 1474 bin [17.8,17.9) has 1376 bin [17.9,18.0) has 1387 bin [18.0,18.1) has 1281 bin [18.1,18.2) has 1300 bin [18.2,18.3) has 1201 bin [18.3,18.4) has 1203 bin [18.4,18.5) has 1184 bin [18.5,18.6) has 1110 bin [18.6,18.7) has 1141 bin [18.7,18.8) has 1097 bin [18.8,18.9) has 1017 bin [18.9,19.0) has 977 bin [19.0,19.1) has 880 bin [19.1,19.2) has 884 bin [19.2,19.3) has 778 bin [19.3,19.4) has 817 bin [19.4,19.5) has 773 bin [19.5,19.6) has 733 bin [19.6,19.7) has 636 bin [19.7,19.8) has 644 bin [19.8,19.9) has 619 bin [19.9,20.0) has 566 bin [20.0,20.1) has 464 bin [20.1,20.2) has 510 bin [20.2,20.3) has 482 bin [20.3,20.4) has 449 bin [20.4,20.5) has 466 bin [20.5,20.6) has 436 bin [20.6,20.7) has 449 bin [20.7,20.8) has 382 bin [20.8,20.9) has 374 bin [20.9,21.0) has 314 bin [21.0,21.1) has 282 bin [21.1,21.2) has 325 bin [21.2,21.3) has 290 bin [21.3,21.4) has 308 bin [21.4,21.5) has 316 bin [21.5,21.6) has 273 bin [21.6,21.7) has 271 bin [21.7,21.8) has 257 bin [21.8,21.9) has 233 bin [21.9,22.0) has 200 bin [22.0,22.1) has 193 bin [22.1,22.2) has 207 bin [22.2,22.3) has 195 bin [22.3,22.4) has 170 bin [22.4,22.5) has 193 bin [22.5,22.6) has 155 bin [22.6,22.7) has 166 bin [22.7,22.8) has 103 bin [22.8,22.9) has 138 bin [22.9,23.0) has 113 bin [23.0,23.1) has 81 bin [23.1,23.2) has 69 bin [23.2,23.3) has 66 bin [23.3,23.4) has 63 bin [23.4,23.5) has 61 bin [23.5,23.6) has 40 bin [23.6,23.7) has 50 bin [23.7,23.8) has 48 bin [23.8,23.9) has 40 bin [23.9,24.0) has 39 bin [24.0,24.1) has 35 bin [24.1,24.2) has 27 bin [24.2,24.3) has 29 bin [24.3,24.4) has 16 bin [24.4,24.5) has 18 bin [24.5,24.6) has 13 bin [24.6,24.7) has 8 bin [24.7,24.8) has 12 bin [24.8,24.9) has 12 bin [24.9,25.0) has 9 bin [25.0,25.1) has 4 bin [25.1,25.2) has 4 bin [25.3,25.4) has 3 bin [25.4,25.5) has 4 bin [25.5,25.6) has 3 bin [25.6,25.7) has 3 bin [25.7,25.8) has 1 average z coordinate -1.1 for 45312861 element(s) point source id histogram with bin size 1.000000 bin 15 has 2519434 bin 16 has 30216993 bin 17 has 12576434 average point source id 16.221945817987525 for 45312861 element(s)