lasinfo (210611) report for 'AHN4T/16GN2_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: 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: 25361506 number of points by return: 24836267 379669 119869 22871 2634 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 536230 0 min x y z: 207980.000 536230.000 -0.273 max x y z: 209019.999 537519.999 29.555 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: 25361506 extended number of points by return: 24836267 379669 119869 22871 2634 189 7 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 -273 29555 intensity 48 4651 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 60 206 gps_time 330509805.840865 330858415.821792 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 51 255 B 39 255 NIR 26 255 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 -16.1 30.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24836267 number of intermediate returns: 144804 number of last returns: 24835540 number of single returns: 24455105 covered area in square units/kilounits: 1329432/1.33 point density: all returns 19.08 last only 18.68 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25361506 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24836267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 379669 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 119869 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2634 instead zero. overview over extended number of returns of given pulse: 24455105 522947 289978 80241 12089 1092 54 0 0 0 0 0 0 0 0 histogram of classification of points: 656671 unclassified (1) 24353716 ground (2) 166758 building (6) 184361 water (9) +-> flagged as extended overlap: 2175328 +---> 157957 of those are unclassified (1) +---> 1960393 of those are ground (2) +---> 44071 of those are building (6) +---> 12907 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 31 bin [-0.2,-0.1) has 499 bin [-0.1,0.0) has 1849 bin [0.0,0.1) has 4508 bin [0.1,0.2) has 7403 bin [0.2,0.3) has 12750 bin [0.3,0.4) has 42853 bin [0.4,0.5) has 46177 bin [0.5,0.6) has 68924 bin [0.6,0.7) has 79399 bin [0.7,0.8) has 127590 bin [0.8,0.9) has 266725 bin [0.9,1.0) has 694260 bin [1.0,1.1) has 1394826 bin [1.1,1.2) has 2001670 bin [1.2,1.3) has 2725013 bin [1.3,1.4) has 2280052 bin [1.4,1.5) has 2411978 bin [1.5,1.6) has 3216992 bin [1.6,1.7) has 2596588 bin [1.7,1.8) has 2238412 bin [1.8,1.9) has 1604846 bin [1.9,2.0) has 1230635 bin [2.0,2.1) has 584971 bin [2.1,2.2) has 237513 bin [2.2,2.3) has 193757 bin [2.3,2.4) has 196923 bin [2.4,2.5) has 136039 bin [2.5,2.6) has 62185 bin [2.6,2.7) has 43606 bin [2.7,2.8) has 24943 bin [2.8,2.9) has 20665 bin [2.9,3.0) has 15417 bin [3.0,3.1) has 14691 bin [3.1,3.2) has 12229 bin [3.2,3.3) has 8183 bin [3.3,3.4) has 7208 bin [3.4,3.5) has 6923 bin [3.5,3.6) has 6796 bin [3.6,3.7) has 6699 bin [3.7,3.8) has 7540 bin [3.8,3.9) has 6931 bin [3.9,4.0) has 6996 bin [4.0,4.1) has 5480 bin [4.1,4.2) has 5514 bin [4.2,4.3) has 5652 bin [4.3,4.4) has 5323 bin [4.4,4.5) has 4827 bin [4.5,4.6) has 5244 bin [4.6,4.7) has 5795 bin [4.7,4.8) has 6614 bin [4.8,4.9) has 6860 bin [4.9,5.0) has 7264 bin [5.0,5.1) has 6826 bin [5.1,5.2) has 7191 bin [5.2,5.3) has 7520 bin [5.3,5.4) has 6155 bin [5.4,5.5) has 5584 bin [5.5,5.6) has 6952 bin [5.6,5.7) has 6591 bin [5.7,5.8) has 5951 bin [5.8,5.9) has 6042 bin [5.9,6.0) has 5825 bin [6.0,6.1) has 5910 bin [6.1,6.2) has 5980 bin [6.2,6.3) has 6133 bin [6.3,6.4) has 6245 bin [6.4,6.5) has 6461 bin [6.5,6.6) has 6417 bin [6.6,6.7) has 6270 bin [6.7,6.8) has 6545 bin [6.8,6.9) has 6758 bin [6.9,7.0) has 6638 bin [7.0,7.1) has 6922 bin [7.1,7.2) has 6983 bin [7.2,7.3) has 7067 bin [7.3,7.4) has 7313 bin [7.4,7.5) has 7330 bin [7.5,7.6) has 7827 bin [7.6,7.7) has 7615 bin [7.7,7.8) has 7764 bin [7.8,7.9) has 7891 bin [7.9,8.0) has 7761 bin [8.0,8.1) has 7886 bin [8.1,8.2) has 8007 bin [8.2,8.3) has 8143 bin [8.3,8.4) has 8160 bin [8.4,8.5) has 8080 bin [8.5,8.6) has 8061 bin [8.6,8.7) has 8244 bin [8.7,8.8) has 8169 bin [8.8,8.9) has 7683 bin [8.9,9.0) has 7899 bin [9.0,9.1) has 7767 bin [9.1,9.2) has 7613 bin [9.2,9.3) has 7323 bin [9.3,9.4) has 6737 bin [9.4,9.5) has 6619 bin [9.5,9.6) has 6683 bin [9.6,9.7) has 6535 bin [9.7,9.8) has 6322 bin [9.8,9.9) has 6252 bin [9.9,10.0) has 6134 bin [10.0,10.1) has 5600 bin [10.1,10.2) has 5519 bin [10.2,10.3) has 5422 bin [10.3,10.4) has 5510 bin [10.4,10.5) has 5628 bin [10.5,10.6) has 5647 bin [10.6,10.7) has 5626 bin [10.7,10.8) has 5456 bin [10.8,10.9) has 5555 bin [10.9,11.0) has 5525 bin [11.0,11.1) has 5345 bin [11.1,11.2) has 5230 bin [11.2,11.3) has 5340 bin [11.3,11.4) has 5403 bin [11.4,11.5) has 5390 bin [11.5,11.6) has 5252 bin [11.6,11.7) has 5110 bin [11.7,11.8) has 5110 bin [11.8,11.9) has 5151 bin [11.9,12.0) has 4753 bin [12.0,12.1) has 4666 bin [12.1,12.2) has 4581 bin [12.2,12.3) has 4537 bin [12.3,12.4) has 4330 bin [12.4,12.5) has 4285 bin [12.5,12.6) has 4402 bin [12.6,12.7) has 4257 bin [12.7,12.8) has 4269 bin [12.8,12.9) has 4087 bin [12.9,13.0) has 4002 bin [13.0,13.1) has 3932 bin [13.1,13.2) has 3790 bin [13.2,13.3) has 3833 bin [13.3,13.4) has 3729 bin [13.4,13.5) has 3606 bin [13.5,13.6) has 3590 bin [13.6,13.7) has 3439 bin [13.7,13.8) has 3612 bin [13.8,13.9) has 3507 bin [13.9,14.0) has 3551 bin [14.0,14.1) has 3328 bin [14.1,14.2) has 3363 bin [14.2,14.3) has 3409 bin [14.3,14.4) has 3332 bin [14.4,14.5) has 3343 bin [14.5,14.6) has 3300 bin [14.6,14.7) has 3269 bin [14.7,14.8) has 3163 bin [14.8,14.9) has 3087 bin [14.9,15.0) has 3024 bin [15.0,15.1) has 2923 bin [15.1,15.2) has 3083 bin [15.2,15.3) has 2941 bin [15.3,15.4) has 2761 bin [15.4,15.5) has 2644 bin [15.5,15.6) has 2654 bin [15.6,15.7) has 2516 bin [15.7,15.8) has 2479 bin [15.8,15.9) has 2395 bin [15.9,16.0) has 2164 bin [16.0,16.1) has 2185 bin [16.1,16.2) has 1968 bin [16.2,16.3) has 2030 bin [16.3,16.4) has 1954 bin [16.4,16.5) has 1923 bin [16.5,16.6) has 1781 bin [16.6,16.7) has 1739 bin [16.7,16.8) has 1709 bin [16.8,16.9) has 1511 bin [16.9,17.0) has 1488 bin [17.0,17.1) has 1399 bin [17.1,17.2) has 1420 bin [17.2,17.3) has 1352 bin [17.3,17.4) has 1315 bin [17.4,17.5) has 1237 bin [17.5,17.6) has 1157 bin [17.6,17.7) has 1151 bin [17.7,17.8) has 1108 bin [17.8,17.9) has 1028 bin [17.9,18.0) has 954 bin [18.0,18.1) has 899 bin [18.1,18.2) has 881 bin [18.2,18.3) has 831 bin [18.3,18.4) has 769 bin [18.4,18.5) has 772 bin [18.5,18.6) has 726 bin [18.6,18.7) has 653 bin [18.7,18.8) has 642 bin [18.8,18.9) has 607 bin [18.9,19.0) has 604 bin [19.0,19.1) has 599 bin [19.1,19.2) has 557 bin [19.2,19.3) has 550 bin [19.3,19.4) has 519 bin [19.4,19.5) has 516 bin [19.5,19.6) has 484 bin [19.6,19.7) has 461 bin [19.7,19.8) has 527 bin [19.8,19.9) has 458 bin [19.9,20.0) has 416 bin [20.0,20.1) has 421 bin [20.1,20.2) has 396 bin [20.2,20.3) has 350 bin [20.3,20.4) has 398 bin [20.4,20.5) has 373 bin [20.5,20.6) has 345 bin [20.6,20.7) has 363 bin [20.7,20.8) has 346 bin [20.8,20.9) has 273 bin [20.9,21.0) has 262 bin [21.0,21.1) has 272 bin [21.1,21.2) has 247 bin [21.2,21.3) has 228 bin [21.3,21.4) has 230 bin [21.4,21.5) has 205 bin [21.5,21.6) has 201 bin [21.6,21.7) has 195 bin [21.7,21.8) has 154 bin [21.8,21.9) has 164 bin [21.9,22.0) has 174 bin [22.0,22.1) has 175 bin [22.1,22.2) has 158 bin [22.2,22.3) has 170 bin [22.3,22.4) has 143 bin [22.4,22.5) has 138 bin [22.5,22.6) has 110 bin [22.6,22.7) has 119 bin [22.7,22.8) has 132 bin [22.8,22.9) has 106 bin [22.9,23.0) has 102 bin [23.0,23.1) has 84 bin [23.1,23.2) has 86 bin [23.2,23.3) has 89 bin [23.3,23.4) has 93 bin [23.4,23.5) has 82 bin [23.5,23.6) has 68 bin [23.6,23.7) has 64 bin [23.7,23.8) has 67 bin [23.8,23.9) has 46 bin [23.9,24.0) has 46 bin [24.0,24.1) has 38 bin [24.1,24.2) has 46 bin [24.2,24.3) has 30 bin [24.3,24.4) has 32 bin [24.4,24.5) has 39 bin [24.5,24.6) has 41 bin [24.6,24.7) has 30 bin [24.7,24.8) has 29 bin [24.8,24.9) has 38 bin [24.9,25.0) has 24 bin [25.0,25.1) has 35 bin [25.1,25.2) has 32 bin [25.2,25.3) has 20 bin [25.3,25.4) has 17 bin [25.4,25.5) has 12 bin [25.5,25.6) has 16 bin [25.6,25.7) has 21 bin [25.7,25.8) has 14 bin [25.8,25.9) has 11 bin [25.9,26.0) has 8 bin [26.0,26.1) has 9 bin [26.1,26.2) has 11 bin [26.2,26.3) has 3 bin [26.3,26.4) has 4 bin [26.4,26.5) has 4 bin [26.5,26.6) has 2 bin [26.6,26.7) has 6 bin [26.7,26.8) has 4 bin [26.8,26.9) has 1 bin [26.9,27.0) has 2 bin [27.0,27.1) has 4 bin [27.1,27.2) has 2 bin [27.2,27.3) has 4 bin [27.3,27.4) has 1 bin [27.4,27.5) has 3 bin [27.5,27.6) has 6 bin [27.6,27.7) has 3 bin [27.7,27.8) has 5 bin [27.8,27.9) has 3 bin [28.0,28.1) has 6 bin [28.1,28.2) has 2 bin [28.3,28.4) has 4 bin [28.4,28.5) has 2 bin [28.5,28.6) has 1 bin [28.7,28.8) has 2 bin [28.8,28.9) has 2 bin [28.9,29.0) has 3 bin [29.0,29.1) has 2 bin [29.1,29.2) has 6 bin [29.3,29.4) has 2 bin [29.4,29.5) has 1 bin [29.5,29.6) has 1 average z coordinate 1.7 for 25361506 element(s) point source id histogram with bin size 1.000000 bin 60 has 1070807 bin 61 has 19544130 bin 62 has 4575174 bin 206 has 171395 average point source id 62.11809771864494 for 25361506 element(s)