lasinfo (210611) report for 'AHN4T/19DZ2_04.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: 177/2021 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: 26416555 number of points by return: 25308725 722731 296777 87511 811 scale factor x y z: 0.001 0.001 0.001 offset x y z: 117980 504980 0 min x y z: 117980.000 504980.000 -5.103 max x y z: 119019.999 506269.999 23.181 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: 26416555 extended number of points by return: 25308725 722731 296777 87511 811 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 -5103 23181 intensity 45 4762 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 -32 29 user_data 8 9 point_source_ID 28 30 gps_time 269526697.082684 269527939.293937 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 253 G 29 253 B 28 245 NIR 61 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 attribute0 0.45 47.62 ('Amplitude') attribute1 -17.88 30.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25308725 number of intermediate returns: 386551 number of last returns: 25298412 number of single returns: 24577133 covered area in square units/kilounits: 1336280/1.34 point density: all returns 19.77 last only 18.93 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26416555 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25308725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 722731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 296777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 87511 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 811 instead zero. overview over extended number of returns of given pulse: 24577133 858353 629583 347388 3978 115 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1403914 unclassified (1) 24412357 ground (2) 287409 building (6) 302240 water (9) 10635 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1940216 +---> 119605 of those are unclassified (1) +---> 1777920 of those are ground (2) +---> 12136 of those are building (6) +---> 29595 of those are water (9) +---> 960 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.2,-5.1) has 1 bin [-5.1,-5.0) has 183 bin [-5.0,-4.9) has 10968 bin [-4.9,-4.8) has 33303 bin [-4.8,-4.7) has 29080 bin [-4.7,-4.6) has 65047 bin [-4.6,-4.5) has 129920 bin [-4.5,-4.4) has 274940 bin [-4.4,-4.3) has 122998 bin [-4.3,-4.2) has 128669 bin [-4.2,-4.1) has 202571 bin [-4.1,-4.0) has 497599 bin [-4.0,-3.9) has 1193487 bin [-3.9,-3.8) has 2343646 bin [-3.8,-3.7) has 2322138 bin [-3.7,-3.6) has 2551650 bin [-3.6,-3.5) has 4319646 bin [-3.5,-3.4) has 3980561 bin [-3.4,-3.3) has 2891864 bin [-3.3,-3.2) has 1791130 bin [-3.2,-3.1) has 644835 bin [-3.1,-3.0) has 354007 bin [-3.0,-2.9) has 186256 bin [-2.9,-2.8) has 97901 bin [-2.8,-2.7) has 50972 bin [-2.7,-2.6) has 48644 bin [-2.6,-2.5) has 66569 bin [-2.5,-2.4) has 51076 bin [-2.4,-2.3) has 29897 bin [-2.3,-2.2) has 23304 bin [-2.2,-2.1) has 24817 bin [-2.1,-2.0) has 21674 bin [-2.0,-1.9) has 21686 bin [-1.9,-1.8) has 30952 bin [-1.8,-1.7) has 33370 bin [-1.7,-1.6) has 33366 bin [-1.6,-1.5) has 36850 bin [-1.5,-1.4) has 44700 bin [-1.4,-1.3) has 40560 bin [-1.3,-1.2) has 21769 bin [-1.2,-1.1) has 18784 bin [-1.1,-1.0) has 16743 bin [-1.0,-0.9) has 15034 bin [-0.9,-0.8) has 14070 bin [-0.8,-0.7) has 14721 bin [-0.7,-0.6) has 12613 bin [-0.6,-0.5) has 12462 bin [-0.5,-0.4) has 12832 bin [-0.4,-0.3) has 15213 bin [-0.3,-0.2) has 17656 bin [-0.2,-0.1) has 19405 bin [-0.1,0.0) has 17724 bin [0.0,0.1) has 15817 bin [0.1,0.2) has 14177 bin [0.2,0.3) has 13116 bin [0.3,0.4) has 13158 bin [0.4,0.5) has 12937 bin [0.5,0.6) has 13840 bin [0.6,0.7) has 13951 bin [0.7,0.8) has 13611 bin [0.8,0.9) has 13730 bin [0.9,1.0) has 13922 bin [1.0,1.1) has 14807 bin [1.1,1.2) has 15584 bin [1.2,1.3) has 14988 bin [1.3,1.4) has 15503 bin [1.4,1.5) has 26096 bin [1.5,1.6) has 18180 bin [1.6,1.7) has 15325 bin [1.7,1.8) has 15048 bin [1.8,1.9) has 14900 bin [1.9,2.0) has 14003 bin [2.0,2.1) has 13527 bin [2.1,2.2) has 13563 bin [2.2,2.3) has 13591 bin [2.3,2.4) has 12937 bin [2.4,2.5) has 12487 bin [2.5,2.6) has 12696 bin [2.6,2.7) has 12687 bin [2.7,2.8) has 12190 bin [2.8,2.9) has 12119 bin [2.9,3.0) has 12284 bin [3.0,3.1) has 12586 bin [3.1,3.2) has 12768 bin [3.2,3.3) has 12757 bin [3.3,3.4) has 12753 bin [3.4,3.5) has 12438 bin [3.5,3.6) has 12719 bin [3.6,3.7) has 12561 bin [3.7,3.8) has 12948 bin [3.8,3.9) has 12710 bin [3.9,4.0) has 12853 bin [4.0,4.1) has 12818 bin [4.1,4.2) has 13025 bin [4.2,4.3) has 13207 bin [4.3,4.4) has 13332 bin [4.4,4.5) has 13306 bin [4.5,4.6) has 13484 bin [4.6,4.7) has 13614 bin [4.7,4.8) has 13348 bin [4.8,4.9) has 13737 bin [4.9,5.0) has 13507 bin [5.0,5.1) has 13328 bin [5.1,5.2) has 13549 bin [5.2,5.3) has 13071 bin [5.3,5.4) has 13337 bin [5.4,5.5) has 13449 bin [5.5,5.6) has 13390 bin [5.6,5.7) has 13351 bin [5.7,5.8) has 13191 bin [5.8,5.9) has 13223 bin [5.9,6.0) has 13203 bin [6.0,6.1) has 13077 bin [6.1,6.2) has 12824 bin [6.2,6.3) has 12795 bin [6.3,6.4) has 13023 bin [6.4,6.5) has 13006 bin [6.5,6.6) has 12652 bin [6.6,6.7) has 12414 bin [6.7,6.8) has 12386 bin [6.8,6.9) has 12056 bin [6.9,7.0) has 12310 bin [7.0,7.1) has 12071 bin [7.1,7.2) has 11901 bin [7.2,7.3) has 11622 bin [7.3,7.4) has 11810 bin [7.4,7.5) has 11741 bin [7.5,7.6) has 11527 bin [7.6,7.7) has 11697 bin [7.7,7.8) has 11585 bin [7.8,7.9) has 11499 bin [7.9,8.0) has 11387 bin [8.0,8.1) has 11326 bin [8.1,8.2) has 11395 bin [8.2,8.3) has 11261 bin [8.3,8.4) has 11147 bin [8.4,8.5) has 11039 bin [8.5,8.6) has 10861 bin [8.6,8.7) has 10873 bin [8.7,8.8) has 9803 bin [8.8,8.9) has 9657 bin [8.9,9.0) has 9496 bin [9.0,9.1) has 9538 bin [9.1,9.2) has 9305 bin [9.2,9.3) has 9196 bin [9.3,9.4) has 8931 bin [9.4,9.5) has 9009 bin [9.5,9.6) has 8914 bin [9.6,9.7) has 8783 bin [9.7,9.8) has 8665 bin [9.8,9.9) has 8585 bin [9.9,10.0) has 8447 bin [10.0,10.1) has 8441 bin [10.1,10.2) has 8014 bin [10.2,10.3) has 7719 bin [10.3,10.4) has 7731 bin [10.4,10.5) has 7519 bin [10.5,10.6) has 7593 bin [10.6,10.7) has 7100 bin [10.7,10.8) has 7013 bin [10.8,10.9) has 6744 bin [10.9,11.0) has 6462 bin [11.0,11.1) has 6218 bin [11.1,11.2) has 6071 bin [11.2,11.3) has 5827 bin [11.3,11.4) has 5656 bin [11.4,11.5) has 5559 bin [11.5,11.6) has 5195 bin [11.6,11.7) has 5105 bin [11.7,11.8) has 4798 bin [11.8,11.9) has 4638 bin [11.9,12.0) has 4518 bin [12.0,12.1) has 4270 bin [12.1,12.2) has 4060 bin [12.2,12.3) has 4007 bin [12.3,12.4) has 3732 bin [12.4,12.5) has 3710 bin [12.5,12.6) has 3417 bin [12.6,12.7) has 3274 bin [12.7,12.8) has 3127 bin [12.8,12.9) has 3072 bin [12.9,13.0) has 2991 bin [13.0,13.1) has 2700 bin [13.1,13.2) has 2608 bin [13.2,13.3) has 2527 bin [13.3,13.4) has 2358 bin [13.4,13.5) has 2294 bin [13.5,13.6) has 2082 bin [13.6,13.7) has 2056 bin [13.7,13.8) has 2002 bin [13.8,13.9) has 1841 bin [13.9,14.0) has 1789 bin [14.0,14.1) has 1647 bin [14.1,14.2) has 1616 bin [14.2,14.3) has 1454 bin [14.3,14.4) has 1428 bin [14.4,14.5) has 1340 bin [14.5,14.6) has 1289 bin [14.6,14.7) has 1246 bin [14.7,14.8) has 1121 bin [14.8,14.9) has 1013 bin [14.9,15.0) has 1007 bin [15.0,15.1) has 965 bin [15.1,15.2) has 950 bin [15.2,15.3) has 838 bin [15.3,15.4) has 855 bin [15.4,15.5) has 805 bin [15.5,15.6) has 727 bin [15.6,15.7) has 617 bin [15.7,15.8) has 606 bin [15.8,15.9) has 546 bin [15.9,16.0) has 515 bin [16.0,16.1) has 460 bin [16.1,16.2) has 461 bin [16.2,16.3) has 348 bin [16.3,16.4) has 332 bin [16.4,16.5) has 337 bin [16.5,16.6) has 307 bin [16.6,16.7) has 296 bin [16.7,16.8) has 244 bin [16.8,16.9) has 243 bin [16.9,17.0) has 239 bin [17.0,17.1) has 224 bin [17.1,17.2) has 204 bin [17.2,17.3) has 207 bin [17.3,17.4) has 158 bin [17.4,17.5) has 153 bin [17.5,17.6) has 170 bin [17.6,17.7) has 142 bin [17.7,17.8) has 130 bin [17.8,17.9) has 133 bin [17.9,18.0) has 118 bin [18.0,18.1) has 92 bin [18.1,18.2) has 92 bin [18.2,18.3) has 89 bin [18.3,18.4) has 80 bin [18.4,18.5) has 76 bin [18.5,18.6) has 59 bin [18.6,18.7) has 63 bin [18.7,18.8) has 50 bin [18.8,18.9) has 56 bin [18.9,19.0) has 39 bin [19.0,19.1) has 40 bin [19.1,19.2) has 34 bin [19.2,19.3) has 42 bin [19.3,19.4) has 39 bin [19.4,19.5) has 46 bin [19.5,19.6) has 29 bin [19.6,19.7) has 28 bin [19.7,19.8) has 28 bin [19.8,19.9) has 25 bin [19.9,20.0) has 21 bin [20.0,20.1) has 20 bin [20.1,20.2) has 22 bin [20.2,20.3) has 16 bin [20.3,20.4) has 24 bin [20.4,20.5) has 16 bin [20.5,20.6) has 14 bin [20.6,20.7) has 17 bin [20.7,20.8) has 12 bin [20.8,20.9) has 13 bin [20.9,21.0) has 18 bin [21.0,21.1) has 12 bin [21.1,21.2) has 15 bin [21.2,21.3) has 16 bin [21.3,21.4) has 16 bin [21.4,21.5) has 14 bin [21.5,21.6) has 13 bin [21.6,21.7) has 16 bin [21.7,21.8) has 11 bin [21.8,21.9) has 12 bin [21.9,22.0) has 5 bin [22.0,22.1) has 11 bin [22.1,22.2) has 9 bin [22.2,22.3) has 5 bin [22.3,22.4) has 11 bin [22.4,22.5) has 10 bin [22.5,22.6) has 9 bin [22.6,22.7) has 8 bin [22.7,22.8) has 7 bin [22.8,22.9) has 5 bin [22.9,23.0) has 5 bin [23.1,23.2) has 2 average z coordinate -3.0 for 26416555 element(s) point source id histogram with bin size 1.000000 bin 28 has 8132623 bin 29 has 17556812 bin 30 has 727120 average point source id 28.719664316562096 for 26416555 element(s)