lasinfo (210611) report for 'AHN4T/19DN1_16.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: 29119277 number of points by return: 25298796 2644920 891899 280383 3279 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 507480 0 min x y z: 109980.000 507480.000 -2.043 max x y z: 111019.999 508769.999 28.008 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: 29119277 extended number of points by return: 25298796 2644920 891899 280383 3279 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 -2043 28008 intensity 42 4965 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 30 32 gps_time 269528043.699254 269529335.717116 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 27 255 B 28 255 NIR 32 255 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 0.42 49.65 ('Amplitude') attribute1 -18.07 32.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25298796 number of intermediate returns: 1182195 number of last returns: 25230396 number of single returns: 22592110 covered area in square units/kilounits: 1335540/1.34 point density: all returns 21.80 last only 18.89 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29119277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25298796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2644920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 891899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 280383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3279 instead zero. overview over extended number of returns of given pulse: 22592110 3556326 1840774 1113582 16065 415 5 0 0 0 0 0 0 0 0 histogram of classification of points: 6041004 unclassified (1) 17259928 ground (2) 4451194 building (6) 1358763 water (9) 8388 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1903129 +---> 277550 of those are unclassified (1) +---> 1239652 of those are ground (2) +---> 145609 of those are building (6) +---> 238853 of those are water (9) +---> 1465 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 11 bin [-2.0,-1.9) has 1158 bin [-1.9,-1.8) has 3035 bin [-1.8,-1.7) has 4255 bin [-1.7,-1.6) has 20608 bin [-1.6,-1.5) has 89348 bin [-1.5,-1.4) has 146663 bin [-1.4,-1.3) has 383947 bin [-1.3,-1.2) has 1424141 bin [-1.2,-1.1) has 1524634 bin [-1.1,-1.0) has 1356901 bin [-1.0,-0.9) has 921833 bin [-0.9,-0.8) has 834899 bin [-0.8,-0.7) has 650377 bin [-0.7,-0.6) has 332573 bin [-0.6,-0.5) has 528061 bin [-0.5,-0.4) has 879252 bin [-0.4,-0.3) has 1100400 bin [-0.3,-0.2) has 1139549 bin [-0.2,-0.1) has 1053542 bin [-0.1,0.0) has 969201 bin [0.0,0.1) has 842508 bin [0.1,0.2) has 803851 bin [0.2,0.3) has 706430 bin [0.3,0.4) has 738358 bin [0.4,0.5) has 792189 bin [0.5,0.6) has 732101 bin [0.6,0.7) has 646221 bin [0.7,0.8) has 491240 bin [0.8,0.9) has 307546 bin [0.9,1.0) has 209433 bin [1.0,1.1) has 176331 bin [1.1,1.2) has 144772 bin [1.2,1.3) has 136244 bin [1.3,1.4) has 124789 bin [1.4,1.5) has 114535 bin [1.5,1.6) has 111502 bin [1.6,1.7) has 106298 bin [1.7,1.8) has 111235 bin [1.8,1.9) has 111322 bin [1.9,2.0) has 113000 bin [2.0,2.1) has 129140 bin [2.1,2.2) has 133524 bin [2.2,2.3) has 155287 bin [2.3,2.4) has 150330 bin [2.4,2.5) has 131156 bin [2.5,2.6) has 156039 bin [2.6,2.7) has 163806 bin [2.7,2.8) has 160025 bin [2.8,2.9) has 169120 bin [2.9,3.0) has 165551 bin [3.0,3.1) has 143452 bin [3.1,3.2) has 160554 bin [3.2,3.3) has 151955 bin [3.3,3.4) has 154325 bin [3.4,3.5) has 147584 bin [3.5,3.6) has 131949 bin [3.6,3.7) has 135379 bin [3.7,3.8) has 116102 bin [3.8,3.9) has 107368 bin [3.9,4.0) has 98958 bin [4.0,4.1) has 92131 bin [4.1,4.2) has 93152 bin [4.2,4.3) has 97320 bin [4.3,4.4) has 94013 bin [4.4,4.5) has 80527 bin [4.5,4.6) has 80404 bin [4.6,4.7) has 74156 bin [4.7,4.8) has 73429 bin [4.8,4.9) has 73662 bin [4.9,5.0) has 73578 bin [5.0,5.1) has 74203 bin [5.1,5.2) has 78893 bin [5.2,5.3) has 81749 bin [5.3,5.4) has 105190 bin [5.4,5.5) has 90212 bin [5.5,5.6) has 89753 bin [5.6,5.7) has 93616 bin [5.7,5.8) has 93220 bin [5.8,5.9) has 93634 bin [5.9,6.0) has 101568 bin [6.0,6.1) has 100812 bin [6.1,6.2) has 101335 bin [6.2,6.3) has 96304 bin [6.3,6.4) has 99709 bin [6.4,6.5) has 97756 bin [6.5,6.6) has 94549 bin [6.6,6.7) has 93784 bin [6.7,6.8) has 92033 bin [6.8,6.9) has 94998 bin [6.9,7.0) has 83609 bin [7.0,7.1) has 80354 bin [7.1,7.2) has 80081 bin [7.2,7.3) has 75981 bin [7.3,7.4) has 74384 bin [7.4,7.5) has 74088 bin [7.5,7.6) has 75858 bin [7.6,7.7) has 77233 bin [7.7,7.8) has 80416 bin [7.8,7.9) has 82268 bin [7.9,8.0) has 74072 bin [8.0,8.1) has 69685 bin [8.1,8.2) has 69538 bin [8.2,8.3) has 65112 bin [8.3,8.4) has 64603 bin [8.4,8.5) has 60542 bin [8.5,8.6) has 52880 bin [8.6,8.7) has 49988 bin [8.7,8.8) has 48992 bin [8.8,8.9) has 44722 bin [8.9,9.0) has 45650 bin [9.0,9.1) has 48219 bin [9.1,9.2) has 47836 bin [9.2,9.3) has 46209 bin [9.3,9.4) has 43334 bin [9.4,9.5) has 40393 bin [9.5,9.6) has 36081 bin [9.6,9.7) has 32785 bin [9.7,9.8) has 32541 bin [9.8,9.9) has 30405 bin [9.9,10.0) has 29253 bin [10.0,10.1) has 28285 bin [10.1,10.2) has 26879 bin [10.2,10.3) has 25749 bin [10.3,10.4) has 24851 bin [10.4,10.5) has 23956 bin [10.5,10.6) has 23593 bin [10.6,10.7) has 22926 bin [10.7,10.8) has 22108 bin [10.8,10.9) has 21679 bin [10.9,11.0) has 21288 bin [11.0,11.1) has 19812 bin [11.1,11.2) has 19591 bin [11.2,11.3) has 19037 bin [11.3,11.4) has 18693 bin [11.4,11.5) has 18345 bin [11.5,11.6) has 17760 bin [11.6,11.7) has 16838 bin [11.7,11.8) has 18424 bin [11.8,11.9) has 20814 bin [11.9,12.0) has 16855 bin [12.0,12.1) has 15556 bin [12.1,12.2) has 14830 bin [12.2,12.3) has 14531 bin [12.3,12.4) has 14417 bin [12.4,12.5) has 13956 bin [12.5,12.6) has 13548 bin [12.6,12.7) has 13418 bin [12.7,12.8) has 13101 bin [12.8,12.9) has 12517 bin [12.9,13.0) has 12290 bin [13.0,13.1) has 12085 bin [13.1,13.2) has 11562 bin [13.2,13.3) has 11284 bin [13.3,13.4) has 11049 bin [13.4,13.5) has 10545 bin [13.5,13.6) has 10490 bin [13.6,13.7) has 10112 bin [13.7,13.8) has 10022 bin [13.8,13.9) has 9787 bin [13.9,14.0) has 9485 bin [14.0,14.1) has 9199 bin [14.1,14.2) has 8984 bin [14.2,14.3) has 8712 bin [14.3,14.4) has 8350 bin [14.4,14.5) has 8109 bin [14.5,14.6) has 7877 bin [14.6,14.7) has 7721 bin [14.7,14.8) has 7439 bin [14.8,14.9) has 7196 bin [14.9,15.0) has 7028 bin [15.0,15.1) has 6965 bin [15.1,15.2) has 6822 bin [15.2,15.3) has 6517 bin [15.3,15.4) has 6338 bin [15.4,15.5) has 6027 bin [15.5,15.6) has 5882 bin [15.6,15.7) has 5654 bin [15.7,15.8) has 5694 bin [15.8,15.9) has 5388 bin [15.9,16.0) has 5276 bin [16.0,16.1) has 5061 bin [16.1,16.2) has 4787 bin [16.2,16.3) has 4566 bin [16.3,16.4) has 4354 bin [16.4,16.5) has 4149 bin [16.5,16.6) has 3946 bin [16.6,16.7) has 3781 bin [16.7,16.8) has 3731 bin [16.8,16.9) has 3445 bin [16.9,17.0) has 3320 bin [17.0,17.1) has 3216 bin [17.1,17.2) has 3102 bin [17.2,17.3) has 2922 bin [17.3,17.4) has 2978 bin [17.4,17.5) has 2825 bin [17.5,17.6) has 2733 bin [17.6,17.7) has 2659 bin [17.7,17.8) has 2535 bin [17.8,17.9) has 2586 bin [17.9,18.0) has 2451 bin [18.0,18.1) has 2320 bin [18.1,18.2) has 2341 bin [18.2,18.3) has 2229 bin [18.3,18.4) has 2188 bin [18.4,18.5) has 2118 bin [18.5,18.6) has 1999 bin [18.6,18.7) has 1909 bin [18.7,18.8) has 1967 bin [18.8,18.9) has 1905 bin [18.9,19.0) has 1892 bin [19.0,19.1) has 1858 bin [19.1,19.2) has 1745 bin [19.2,19.3) has 1711 bin [19.3,19.4) has 1636 bin [19.4,19.5) has 1586 bin [19.5,19.6) has 1500 bin [19.6,19.7) has 1519 bin [19.7,19.8) has 1521 bin [19.8,19.9) has 1443 bin [19.9,20.0) has 1572 bin [20.0,20.1) has 1461 bin [20.1,20.2) has 1411 bin [20.2,20.3) has 1360 bin [20.3,20.4) has 1325 bin [20.4,20.5) has 1290 bin [20.5,20.6) has 1160 bin [20.6,20.7) has 1125 bin [20.7,20.8) has 1162 bin [20.8,20.9) has 1043 bin [20.9,21.0) has 1064 bin [21.0,21.1) has 1037 bin [21.1,21.2) has 1012 bin [21.2,21.3) has 933 bin [21.3,21.4) has 934 bin [21.4,21.5) has 934 bin [21.5,21.6) has 758 bin [21.6,21.7) has 746 bin [21.7,21.8) has 744 bin [21.8,21.9) has 671 bin [21.9,22.0) has 646 bin [22.0,22.1) has 633 bin [22.1,22.2) has 591 bin [22.2,22.3) has 562 bin [22.3,22.4) has 548 bin [22.4,22.5) has 496 bin [22.5,22.6) has 556 bin [22.6,22.7) has 446 bin [22.7,22.8) has 453 bin [22.8,22.9) has 408 bin [22.9,23.0) has 413 bin [23.0,23.1) has 350 bin [23.1,23.2) has 327 bin [23.2,23.3) has 288 bin [23.3,23.4) has 293 bin [23.4,23.5) has 289 bin [23.5,23.6) has 263 bin [23.6,23.7) has 230 bin [23.7,23.8) has 254 bin [23.8,23.9) has 191 bin [23.9,24.0) has 195 bin [24.0,24.1) has 185 bin [24.1,24.2) has 161 bin [24.2,24.3) has 189 bin [24.3,24.4) has 171 bin [24.4,24.5) has 142 bin [24.5,24.6) has 148 bin [24.6,24.7) has 152 bin [24.7,24.8) has 124 bin [24.8,24.9) has 127 bin [24.9,25.0) has 142 bin [25.0,25.1) has 114 bin [25.1,25.2) has 104 bin [25.2,25.3) has 110 bin [25.3,25.4) has 104 bin [25.4,25.5) has 71 bin [25.5,25.6) has 89 bin [25.6,25.7) has 62 bin [25.7,25.8) has 53 bin [25.8,25.9) has 74 bin [25.9,26.0) has 46 bin [26.0,26.1) has 45 bin [26.1,26.2) has 44 bin [26.2,26.3) has 33 bin [26.3,26.4) has 30 bin [26.4,26.5) has 24 bin [26.5,26.6) has 21 bin [26.6,26.7) has 18 bin [26.7,26.8) has 17 bin [26.8,26.9) has 2 bin [26.9,27.0) has 6 bin [27.0,27.1) has 6 bin [27.1,27.2) has 1 bin [27.2,27.3) has 1 bin [27.3,27.4) has 4 bin [27.7,27.8) has 1 bin [27.8,27.9) has 1 bin [28.0,28.1) has 2 average z coordinate 1.5 for 29119277 element(s) point source id histogram with bin size 1.000000 bin 30 has 1500469 bin 31 has 20425719 bin 32 has 7193089 average point source id 31.195493177938449 for 29119277 element(s)