lasinfo (210611) report for 'AHN4T/64GN2_01.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: 181/2021 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: 40148358 number of points by return: 37157280 2477184 434204 70531 9159 scale factor x y z: 0.001 0.001 0.001 offset x y z: 44980 417480 0 min x y z: 44980.000 417480.000 -1.797 max x y z: 46019.999 418769.999 22.990 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: 40148358 extended number of points by return: 37157280 2477184 434204 70531 9159 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 -1797 22990 intensity 0 3975 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 -33 30 user_data 6 7 point_source_ID 28 65 gps_time 259492431.427962 260715365.259264 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 26 255 B 16 255 NIR 60 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5000 extended_scanner_channel 0 0 attribute0 0 39.75 ('Amplitude') attribute1 -15.77 23.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37157280 number of intermediate returns: 516840 number of last returns: 37097102 number of single returns: 34622864 covered area in square units/kilounits: 1225884/1.23 point density: all returns 32.75 last only 30.26 (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 40148358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37157280 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2477184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 434204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 70531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9159 instead zero. overview over extended number of returns of given pulse: 34622864 4137045 1096236 246280 41064 4468 401 0 0 0 0 0 0 0 0 histogram of classification of points: 7047899 unclassified (1) 29946261 ground (2) 1603647 building (6) 1548118 water (9) 2433 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2135456 +---> 243243 of those are unclassified (1) +---> 1716553 of those are ground (2) +---> 28417 of those are building (6) +---> 147243 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 141 bin [-1.7,-1.6) has 6404 bin [-1.6,-1.5) has 20902 bin [-1.5,-1.4) has 17658 bin [-1.4,-1.3) has 16414 bin [-1.3,-1.2) has 16679 bin [-1.2,-1.1) has 24984 bin [-1.1,-1.0) has 88256 bin [-1.0,-0.9) has 1272434 bin [-0.9,-0.8) has 315665 bin [-0.8,-0.7) has 82101 bin [-0.7,-0.6) has 159598 bin [-0.6,-0.5) has 188017 bin [-0.5,-0.4) has 273830 bin [-0.4,-0.3) has 1131060 bin [-0.3,-0.2) has 1171203 bin [-0.2,-0.1) has 574721 bin [-0.1,0.0) has 743740 bin [0.0,0.1) has 1434874 bin [0.1,0.2) has 1551672 bin [0.2,0.3) has 1516795 bin [0.3,0.4) has 1362216 bin [0.4,0.5) has 1062463 bin [0.5,0.6) has 1041704 bin [0.6,0.7) has 512877 bin [0.7,0.8) has 648525 bin [0.8,0.9) has 707342 bin [0.9,1.0) has 727227 bin [1.0,1.1) has 1046399 bin [1.1,1.2) has 905635 bin [1.2,1.3) has 999481 bin [1.3,1.4) has 971444 bin [1.4,1.5) has 975674 bin [1.5,1.6) has 812490 bin [1.6,1.7) has 579837 bin [1.7,1.8) has 527381 bin [1.8,1.9) has 443511 bin [1.9,2.0) has 417245 bin [2.0,2.1) has 412228 bin [2.1,2.2) has 429330 bin [2.2,2.3) has 457518 bin [2.3,2.4) has 493891 bin [2.4,2.5) has 540974 bin [2.5,2.6) has 509832 bin [2.6,2.7) has 487405 bin [2.7,2.8) has 411579 bin [2.8,2.9) has 349549 bin [2.9,3.0) has 342388 bin [3.0,3.1) has 337856 bin [3.1,3.2) has 402937 bin [3.2,3.3) has 356474 bin [3.3,3.4) has 263616 bin [3.4,3.5) has 236175 bin [3.5,3.6) has 220686 bin [3.6,3.7) has 213989 bin [3.7,3.8) has 208173 bin [3.8,3.9) has 203987 bin [3.9,4.0) has 214638 bin [4.0,4.1) has 184930 bin [4.1,4.2) has 157436 bin [4.2,4.3) has 162619 bin [4.3,4.4) has 158015 bin [4.4,4.5) has 165916 bin [4.5,4.6) has 154970 bin [4.6,4.7) has 147901 bin [4.7,4.8) has 160928 bin [4.8,4.9) has 135200 bin [4.9,5.0) has 94011 bin [5.0,5.1) has 88792 bin [5.1,5.2) has 87716 bin [5.2,5.3) has 88406 bin [5.3,5.4) has 93025 bin [5.4,5.5) has 96642 bin [5.5,5.6) has 99828 bin [5.6,5.7) has 97820 bin [5.7,5.8) has 99082 bin [5.8,5.9) has 103754 bin [5.9,6.0) has 106995 bin [6.0,6.1) has 110671 bin [6.1,6.2) has 117916 bin [6.2,6.3) has 121324 bin [6.3,6.4) has 126055 bin [6.4,6.5) has 140697 bin [6.5,6.6) has 117134 bin [6.6,6.7) has 112740 bin [6.7,6.8) has 112631 bin [6.8,6.9) has 113519 bin [6.9,7.0) has 108774 bin [7.0,7.1) has 106732 bin [7.1,7.2) has 102330 bin [7.2,7.3) has 98412 bin [7.3,7.4) has 92634 bin [7.4,7.5) has 87774 bin [7.5,7.6) has 86075 bin [7.6,7.7) has 85611 bin [7.7,7.8) has 95472 bin [7.8,7.9) has 89899 bin [7.9,8.0) has 79862 bin [8.0,8.1) has 75922 bin [8.1,8.2) has 72901 bin [8.2,8.3) has 72084 bin [8.3,8.4) has 69665 bin [8.4,8.5) has 66436 bin [8.5,8.6) has 62764 bin [8.6,8.7) has 60366 bin [8.7,8.8) has 59243 bin [8.8,8.9) has 57278 bin [8.9,9.0) has 56378 bin [9.0,9.1) has 55255 bin [9.1,9.2) has 54054 bin [9.2,9.3) has 53157 bin [9.3,9.4) has 53974 bin [9.4,9.5) has 53805 bin [9.5,9.6) has 54256 bin [9.6,9.7) has 54056 bin [9.7,9.8) has 53203 bin [9.8,9.9) has 53173 bin [9.9,10.0) has 53361 bin [10.0,10.1) has 54762 bin [10.1,10.2) has 55752 bin [10.2,10.3) has 56550 bin [10.3,10.4) has 57214 bin [10.4,10.5) has 56956 bin [10.5,10.6) has 56800 bin [10.6,10.7) has 56396 bin [10.7,10.8) has 56567 bin [10.8,10.9) has 56063 bin [10.9,11.0) has 56198 bin [11.0,11.1) has 55261 bin [11.1,11.2) has 53370 bin [11.2,11.3) has 52067 bin [11.3,11.4) has 52775 bin [11.4,11.5) has 53659 bin [11.5,11.6) has 53542 bin [11.6,11.7) has 53516 bin [11.7,11.8) has 54509 bin [11.8,11.9) has 53839 bin [11.9,12.0) has 53197 bin [12.0,12.1) has 54110 bin [12.1,12.2) has 54176 bin [12.2,12.3) has 53842 bin [12.3,12.4) has 54197 bin [12.4,12.5) has 52729 bin [12.5,12.6) has 51504 bin [12.6,12.7) has 51025 bin [12.7,12.8) has 48575 bin [12.8,12.9) has 48601 bin [12.9,13.0) has 49006 bin [13.0,13.1) has 49373 bin [13.1,13.2) has 48771 bin [13.2,13.3) has 48602 bin [13.3,13.4) has 47724 bin [13.4,13.5) has 47421 bin [13.5,13.6) has 46722 bin [13.6,13.7) has 45687 bin [13.7,13.8) has 43722 bin [13.8,13.9) has 41438 bin [13.9,14.0) has 40514 bin [14.0,14.1) has 43168 bin [14.1,14.2) has 40756 bin [14.2,14.3) has 40435 bin [14.3,14.4) has 40526 bin [14.4,14.5) has 40498 bin [14.5,14.6) has 38456 bin [14.6,14.7) has 35816 bin [14.7,14.8) has 34283 bin [14.8,14.9) has 33515 bin [14.9,15.0) has 35190 bin [15.0,15.1) has 38962 bin [15.1,15.2) has 42399 bin [15.2,15.3) has 44554 bin [15.3,15.4) has 41782 bin [15.4,15.5) has 37379 bin [15.5,15.6) has 36101 bin [15.6,15.7) has 33761 bin [15.7,15.8) has 30632 bin [15.8,15.9) has 26140 bin [15.9,16.0) has 21445 bin [16.0,16.1) has 15669 bin [16.1,16.2) has 12090 bin [16.2,16.3) has 10630 bin [16.3,16.4) has 9520 bin [16.4,16.5) has 8436 bin [16.5,16.6) has 6902 bin [16.6,16.7) has 5051 bin [16.7,16.8) has 4347 bin [16.8,16.9) has 3596 bin [16.9,17.0) has 3131 bin [17.0,17.1) has 2926 bin [17.1,17.2) has 2724 bin [17.2,17.3) has 2355 bin [17.3,17.4) has 2140 bin [17.4,17.5) has 1880 bin [17.5,17.6) has 1657 bin [17.6,17.7) has 1319 bin [17.7,17.8) has 1157 bin [17.8,17.9) has 1077 bin [17.9,18.0) has 926 bin [18.0,18.1) has 876 bin [18.1,18.2) has 824 bin [18.2,18.3) has 652 bin [18.3,18.4) has 733 bin [18.4,18.5) has 715 bin [18.5,18.6) has 676 bin [18.6,18.7) has 646 bin [18.7,18.8) has 648 bin [18.8,18.9) has 575 bin [18.9,19.0) has 564 bin [19.0,19.1) has 507 bin [19.1,19.2) has 508 bin [19.2,19.3) has 487 bin [19.3,19.4) has 454 bin [19.4,19.5) has 417 bin [19.5,19.6) has 414 bin [19.6,19.7) has 401 bin [19.7,19.8) has 336 bin [19.8,19.9) has 346 bin [19.9,20.0) has 341 bin [20.0,20.1) has 311 bin [20.1,20.2) has 298 bin [20.2,20.3) has 283 bin [20.3,20.4) has 261 bin [20.4,20.5) has 242 bin [20.5,20.6) has 204 bin [20.6,20.7) has 185 bin [20.7,20.8) has 202 bin [20.8,20.9) has 193 bin [20.9,21.0) has 150 bin [21.0,21.1) has 154 bin [21.1,21.2) has 146 bin [21.2,21.3) has 144 bin [21.3,21.4) has 120 bin [21.4,21.5) has 127 bin [21.5,21.6) has 105 bin [21.6,21.7) has 108 bin [21.7,21.8) has 82 bin [21.8,21.9) has 90 bin [21.9,22.0) has 69 bin [22.0,22.1) has 62 bin [22.1,22.2) has 59 bin [22.2,22.3) has 47 bin [22.3,22.4) has 44 bin [22.4,22.5) has 25 bin [22.5,22.6) has 15 bin [22.6,22.7) has 23 bin [22.7,22.8) has 13 bin [22.8,22.9) has 9 bin [22.9,23.0) has 1 average z coordinate 2.7 for 40148358 element(s) point source id histogram with bin size 1.000000 bin 28 has 15072038 bin 29 has 8618572 bin 40 has 16441231 bin 65 has 16517 average point source id 33.144032864307924 for 40148358 element(s)