lasinfo (210611) report for 'AHN4T/08CZ1_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: 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: 23715875 number of points by return: 23212467 346277 123081 29409 4230 scale factor x y z: 0.001 0.001 0.001 offset x y z: 260980 579980 0 min x y z: 260980.000 579980.000 -3.174 max x y z: 262019.999 581269.999 22.362 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: 23715875 extended number of points by return: 23212467 346277 123081 29409 4230 386 25 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 -3174 22362 intensity 59 4915 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 24 26 gps_time 330510091.100402 330512328.461811 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 56 255 B 46 255 NIR 23 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.46 33.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23212467 number of intermediate returns: 156937 number of last returns: 23211884 number of single returns: 22865413 covered area in square units/kilounits: 1340560/1.34 point density: all returns 17.69 last only 17.32 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23715875 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23212467 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 346277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 123081 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4230 instead zero. overview over extended number of returns of given pulse: 22865413 447886 280773 100330 19157 2153 163 0 0 0 0 0 0 0 0 histogram of classification of points: 607714 unclassified (1) 22864949 ground (2) 175579 building (6) 67633 water (9) +-> flagged as extended overlap: 1905162 +---> 64149 of those are unclassified (1) +---> 1812959 of those are ground (2) +---> 6183 of those are building (6) +---> 21871 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 29 bin [-3.1,-3.0) has 1217 bin [-3.0,-2.9) has 6834 bin [-2.9,-2.8) has 3499 bin [-2.8,-2.7) has 1849 bin [-2.7,-2.6) has 1670 bin [-2.6,-2.5) has 1832 bin [-2.5,-2.4) has 3317 bin [-2.4,-2.3) has 7470 bin [-2.3,-2.2) has 8574 bin [-2.2,-2.1) has 11555 bin [-2.1,-2.0) has 14361 bin [-2.0,-1.9) has 16729 bin [-1.9,-1.8) has 16882 bin [-1.8,-1.7) has 14816 bin [-1.7,-1.6) has 24913 bin [-1.6,-1.5) has 35227 bin [-1.5,-1.4) has 139576 bin [-1.4,-1.3) has 131108 bin [-1.3,-1.2) has 154780 bin [-1.2,-1.1) has 343956 bin [-1.1,-1.0) has 297535 bin [-1.0,-0.9) has 526036 bin [-0.9,-0.8) has 1153566 bin [-0.8,-0.7) has 1268334 bin [-0.7,-0.6) has 1135754 bin [-0.6,-0.5) has 1724406 bin [-0.5,-0.4) has 2055112 bin [-0.4,-0.3) has 1949610 bin [-0.3,-0.2) has 2156707 bin [-0.2,-0.1) has 2399726 bin [-0.1,0.0) has 2206517 bin [0.0,0.1) has 1774565 bin [0.1,0.2) has 1236020 bin [0.2,0.3) has 864535 bin [0.3,0.4) has 527866 bin [0.4,0.5) has 310539 bin [0.5,0.6) has 176579 bin [0.6,0.7) has 130907 bin [0.7,0.8) has 87599 bin [0.8,0.9) has 15537 bin [0.9,1.0) has 7676 bin [1.0,1.1) has 7283 bin [1.1,1.2) has 6728 bin [1.2,1.3) has 9872 bin [1.3,1.4) has 13090 bin [1.4,1.5) has 11641 bin [1.5,1.6) has 8809 bin [1.6,1.7) has 6877 bin [1.7,1.8) has 5810 bin [1.8,1.9) has 4993 bin [1.9,2.0) has 4264 bin [2.0,2.1) has 4363 bin [2.1,2.2) has 4074 bin [2.2,2.3) has 3447 bin [2.3,2.4) has 2965 bin [2.4,2.5) has 3358 bin [2.5,2.6) has 4256 bin [2.6,2.7) has 5400 bin [2.7,2.8) has 4529 bin [2.8,2.9) has 5018 bin [2.9,3.0) has 4354 bin [3.0,3.1) has 2801 bin [3.1,3.2) has 3231 bin [3.2,3.3) has 3645 bin [3.3,3.4) has 2266 bin [3.4,3.5) has 2642 bin [3.5,3.6) has 5546 bin [3.6,3.7) has 5600 bin [3.7,3.8) has 6654 bin [3.8,3.9) has 5557 bin [3.9,4.0) has 4817 bin [4.0,4.1) has 4616 bin [4.1,4.2) has 4915 bin [4.2,4.3) has 6956 bin [4.3,4.4) has 6381 bin [4.4,4.5) has 5819 bin [4.5,4.6) has 4636 bin [4.6,4.7) has 4291 bin [4.7,4.8) has 4249 bin [4.8,4.9) has 5086 bin [4.9,5.0) has 3817 bin [5.0,5.1) has 3833 bin [5.1,5.2) has 4072 bin [5.2,5.3) has 4552 bin [5.3,5.4) has 4222 bin [5.4,5.5) has 3872 bin [5.5,5.6) has 4217 bin [5.6,5.7) has 5095 bin [5.7,5.8) has 4867 bin [5.8,5.9) has 5756 bin [5.9,6.0) has 7689 bin [6.0,6.1) has 9649 bin [6.1,6.2) has 7770 bin [6.2,6.3) has 6512 bin [6.3,6.4) has 5898 bin [6.4,6.5) has 5907 bin [6.5,6.6) has 5526 bin [6.6,6.7) has 5428 bin [6.7,6.8) has 5603 bin [6.8,6.9) has 7404 bin [6.9,7.0) has 7217 bin [7.0,7.1) has 6579 bin [7.1,7.2) has 6931 bin [7.2,7.3) has 6808 bin [7.3,7.4) has 6766 bin [7.4,7.5) has 9320 bin [7.5,7.6) has 6416 bin [7.6,7.7) has 6775 bin [7.7,7.8) has 6643 bin [7.8,7.9) has 6738 bin [7.9,8.0) has 6546 bin [8.0,8.1) has 6722 bin [8.1,8.2) has 6629 bin [8.2,8.3) has 6578 bin [8.3,8.4) has 6225 bin [8.4,8.5) has 6107 bin [8.5,8.6) has 6085 bin [8.6,8.7) has 6109 bin [8.7,8.8) has 6255 bin [8.8,8.9) has 6360 bin [8.9,9.0) has 6148 bin [9.0,9.1) has 5983 bin [9.1,9.2) has 6179 bin [9.2,9.3) has 5993 bin [9.3,9.4) has 6103 bin [9.4,9.5) has 6107 bin [9.5,9.6) has 6101 bin [9.6,9.7) has 6160 bin [9.7,9.8) has 6357 bin [9.8,9.9) has 6110 bin [9.9,10.0) has 6278 bin [10.0,10.1) has 6065 bin [10.1,10.2) has 5928 bin [10.2,10.3) has 6015 bin [10.3,10.4) has 5890 bin [10.4,10.5) has 5942 bin [10.5,10.6) has 5970 bin [10.6,10.7) has 5916 bin [10.7,10.8) has 5867 bin [10.8,10.9) has 5759 bin [10.9,11.0) has 5773 bin [11.0,11.1) has 5800 bin [11.1,11.2) has 5682 bin [11.2,11.3) has 5447 bin [11.3,11.4) has 5511 bin [11.4,11.5) has 5339 bin [11.5,11.6) has 5291 bin [11.6,11.7) has 5241 bin [11.7,11.8) has 5195 bin [11.8,11.9) has 4977 bin [11.9,12.0) has 4943 bin [12.0,12.1) has 4632 bin [12.1,12.2) has 4606 bin [12.2,12.3) has 4656 bin [12.3,12.4) has 4635 bin [12.4,12.5) has 4468 bin [12.5,12.6) has 4423 bin [12.6,12.7) has 4082 bin [12.7,12.8) has 4113 bin [12.8,12.9) has 3985 bin [12.9,13.0) has 3821 bin [13.0,13.1) has 3942 bin [13.1,13.2) has 3639 bin [13.2,13.3) has 3737 bin [13.3,13.4) has 3670 bin [13.4,13.5) has 3697 bin [13.5,13.6) has 3581 bin [13.6,13.7) has 3575 bin [13.7,13.8) has 3334 bin [13.8,13.9) has 3301 bin [13.9,14.0) has 3161 bin [14.0,14.1) has 3159 bin [14.1,14.2) has 2490 bin [14.2,14.3) has 2394 bin [14.3,14.4) has 2429 bin [14.4,14.5) has 2316 bin [14.5,14.6) has 2211 bin [14.6,14.7) has 2136 bin [14.7,14.8) has 2101 bin [14.8,14.9) has 2004 bin [14.9,15.0) has 1909 bin [15.0,15.1) has 1826 bin [15.1,15.2) has 1813 bin [15.2,15.3) has 1647 bin [15.3,15.4) has 1569 bin [15.4,15.5) has 1524 bin [15.5,15.6) has 1420 bin [15.6,15.7) has 1374 bin [15.7,15.8) has 1216 bin [15.8,15.9) has 1212 bin [15.9,16.0) has 1063 bin [16.0,16.1) has 1026 bin [16.1,16.2) has 978 bin [16.2,16.3) has 912 bin [16.3,16.4) has 837 bin [16.4,16.5) has 787 bin [16.5,16.6) has 668 bin [16.6,16.7) has 652 bin [16.7,16.8) has 679 bin [16.8,16.9) has 547 bin [16.9,17.0) has 563 bin [17.0,17.1) has 584 bin [17.1,17.2) has 594 bin [17.2,17.3) has 508 bin [17.3,17.4) has 474 bin [17.4,17.5) has 417 bin [17.5,17.6) has 439 bin [17.6,17.7) has 409 bin [17.7,17.8) has 348 bin [17.8,17.9) has 347 bin [17.9,18.0) has 343 bin [18.0,18.1) has 316 bin [18.1,18.2) has 319 bin [18.2,18.3) has 315 bin [18.3,18.4) has 316 bin [18.4,18.5) has 264 bin [18.5,18.6) has 244 bin [18.6,18.7) has 246 bin [18.7,18.8) has 220 bin [18.8,18.9) has 199 bin [18.9,19.0) has 189 bin [19.0,19.1) has 206 bin [19.1,19.2) has 152 bin [19.2,19.3) has 144 bin [19.3,19.4) has 154 bin [19.4,19.5) has 141 bin [19.5,19.6) has 149 bin [19.6,19.7) has 111 bin [19.7,19.8) has 120 bin [19.8,19.9) has 120 bin [19.9,20.0) has 116 bin [20.0,20.1) has 97 bin [20.1,20.2) has 99 bin [20.2,20.3) has 81 bin [20.3,20.4) has 84 bin [20.4,20.5) has 82 bin [20.5,20.6) has 65 bin [20.6,20.7) has 69 bin [20.7,20.8) has 71 bin [20.8,20.9) has 59 bin [20.9,21.0) has 52 bin [21.0,21.1) has 47 bin [21.1,21.2) has 52 bin [21.2,21.3) has 43 bin [21.3,21.4) has 45 bin [21.4,21.5) has 38 bin [21.5,21.6) has 39 bin [21.6,21.7) has 26 bin [21.7,21.8) has 26 bin [21.8,21.9) has 15 bin [21.9,22.0) has 12 bin [22.0,22.1) has 9 bin [22.1,22.2) has 5 bin [22.2,22.3) has 6 bin [22.3,22.4) has 2 average z coordinate -0.1 for 23715875 element(s) point source id histogram with bin size 1.000000 bin 24 has 745779 bin 25 has 18225269 bin 26 has 4744827 average point source id 25.168623253411482 for 23715875 element(s)