lasinfo (210611) report for 'AHN4T/39CZ2_24.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: 337/2022 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: 17442227 number of points by return: 14817818 1806841 663997 137365 16206 scale factor x y z: 0.001 0.001 0.001 offset x y z: 147980 424980 0 min x y z: 147980.000 424980.000 0.637 max x y z: 149019.999 426269.999 31.679 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: 17442227 extended number of points by return: 14817818 1806841 663997 137365 16206 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 637 31679 intensity 45 4729 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 9 user_data 6 7 point_source_ID 43 204 gps_time 292160750.455502 298210550.902932 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 251 G 48 255 B 38 251 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0.45 47.29 ('Amplitude') attribute1 -16.42 30.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 14817818 number of intermediate returns: 818398 number of last returns: 14815171 number of single returns: 13009160 covered area in square units/kilounits: 875644/0.88 point density: all returns 19.92 last only 16.92 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17442227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14817818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1806841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 663997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 137365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16206 instead zero. overview over extended number of returns of given pulse: 13009160 2288420 1579810 483870 75070 5611 286 0 0 0 0 0 0 0 0 histogram of classification of points: 3895296 unclassified (1) 10713527 ground (2) 2833404 water (9) +-> flagged as extended overlap: 1651591 +---> 364332 of those are unclassified (1) +---> 1041705 of those are ground (2) +---> 245554 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.6,0.7) has 4 bin [0.7,0.8) has 7601 bin [0.8,0.9) has 1838 bin [0.9,1.0) has 3452 bin [1.0,1.1) has 23129 bin [1.1,1.2) has 221565 bin [1.2,1.3) has 1680597 bin [1.3,1.4) has 1062437 bin [1.4,1.5) has 279146 bin [1.5,1.6) has 170499 bin [1.6,1.7) has 167609 bin [1.7,1.8) has 181863 bin [1.8,1.9) has 163905 bin [1.9,2.0) has 146117 bin [2.0,2.1) has 146158 bin [2.1,2.2) has 150826 bin [2.2,2.3) has 147157 bin [2.3,2.4) has 147746 bin [2.4,2.5) has 169622 bin [2.5,2.6) has 157836 bin [2.6,2.7) has 152009 bin [2.7,2.8) has 158870 bin [2.8,2.9) has 281525 bin [2.9,3.0) has 305020 bin [3.0,3.1) has 218613 bin [3.1,3.2) has 211339 bin [3.2,3.3) has 226407 bin [3.3,3.4) has 218088 bin [3.4,3.5) has 198395 bin [3.5,3.6) has 173260 bin [3.6,3.7) has 160239 bin [3.7,3.8) has 162995 bin [3.8,3.9) has 163777 bin [3.9,4.0) has 172498 bin [4.0,4.1) has 193760 bin [4.1,4.2) has 216691 bin [4.2,4.3) has 210846 bin [4.3,4.4) has 246521 bin [4.4,4.5) has 249695 bin [4.5,4.6) has 211725 bin [4.6,4.7) has 215177 bin [4.7,4.8) has 217761 bin [4.8,4.9) has 234232 bin [4.9,5.0) has 241342 bin [5.0,5.1) has 264786 bin [5.1,5.2) has 311522 bin [5.2,5.3) has 388063 bin [5.3,5.4) has 356104 bin [5.4,5.5) has 332350 bin [5.5,5.6) has 401440 bin [5.6,5.7) has 448259 bin [5.7,5.8) has 350204 bin [5.8,5.9) has 268124 bin [5.9,6.0) has 233393 bin [6.0,6.1) has 229855 bin [6.1,6.2) has 300424 bin [6.2,6.3) has 238078 bin [6.3,6.4) has 164579 bin [6.4,6.5) has 143048 bin [6.5,6.6) has 116294 bin [6.6,6.7) has 89707 bin [6.7,6.8) has 65477 bin [6.8,6.9) has 37974 bin [6.9,7.0) has 37907 bin [7.0,7.1) has 37316 bin [7.1,7.2) has 37690 bin [7.2,7.3) has 38721 bin [7.3,7.4) has 40782 bin [7.4,7.5) has 40863 bin [7.5,7.6) has 39023 bin [7.6,7.7) has 36237 bin [7.7,7.8) has 33623 bin [7.8,7.9) has 32019 bin [7.9,8.0) has 31791 bin [8.0,8.1) has 31273 bin [8.1,8.2) has 29945 bin [8.2,8.3) has 29012 bin [8.3,8.4) has 28547 bin [8.4,8.5) has 27921 bin [8.5,8.6) has 27671 bin [8.6,8.7) has 26923 bin [8.7,8.8) has 26631 bin [8.8,8.9) has 26160 bin [8.9,9.0) has 25770 bin [9.0,9.1) has 24972 bin [9.1,9.2) has 24114 bin [9.2,9.3) has 23704 bin [9.3,9.4) has 23248 bin [9.4,9.5) has 22751 bin [9.5,9.6) has 22603 bin [9.6,9.7) has 22007 bin [9.7,9.8) has 21523 bin [9.8,9.9) has 21045 bin [9.9,10.0) has 20999 bin [10.0,10.1) has 20442 bin [10.1,10.2) has 20230 bin [10.2,10.3) has 19927 bin [10.3,10.4) has 19798 bin [10.4,10.5) has 19622 bin [10.5,10.6) has 19270 bin [10.6,10.7) has 18914 bin [10.7,10.8) has 18750 bin [10.8,10.9) has 18444 bin [10.9,11.0) has 18031 bin [11.0,11.1) has 17758 bin [11.1,11.2) has 17541 bin [11.2,11.3) has 17156 bin [11.3,11.4) has 16990 bin [11.4,11.5) has 17075 bin [11.5,11.6) has 16619 bin [11.6,11.7) has 16543 bin [11.7,11.8) has 16305 bin [11.8,11.9) has 16123 bin [11.9,12.0) has 16141 bin [12.0,12.1) has 15912 bin [12.1,12.2) has 15924 bin [12.2,12.3) has 15873 bin [12.3,12.4) has 16303 bin [12.4,12.5) has 16237 bin [12.5,12.6) has 16271 bin [12.6,12.7) has 16167 bin [12.7,12.8) has 16098 bin [12.8,12.9) has 16120 bin [12.9,13.0) has 15966 bin [13.0,13.1) has 15773 bin [13.1,13.2) has 15738 bin [13.2,13.3) has 15653 bin [13.3,13.4) has 15817 bin [13.4,13.5) has 15722 bin [13.5,13.6) has 15624 bin [13.6,13.7) has 15653 bin [13.7,13.8) has 15134 bin [13.8,13.9) has 15038 bin [13.9,14.0) has 15191 bin [14.0,14.1) has 15028 bin [14.1,14.2) has 15017 bin [14.2,14.3) has 14630 bin [14.3,14.4) has 14567 bin [14.4,14.5) has 14683 bin [14.5,14.6) has 14545 bin [14.6,14.7) has 14552 bin [14.7,14.8) has 14217 bin [14.8,14.9) has 13942 bin [14.9,15.0) has 14166 bin [15.0,15.1) has 14140 bin [15.1,15.2) has 14355 bin [15.2,15.3) has 14115 bin [15.3,15.4) has 14008 bin [15.4,15.5) has 14029 bin [15.5,15.6) has 14007 bin [15.6,15.7) has 13896 bin [15.7,15.8) has 13894 bin [15.8,15.9) has 13972 bin [15.9,16.0) has 13775 bin [16.0,16.1) has 13686 bin [16.1,16.2) has 13257 bin [16.2,16.3) has 13283 bin [16.3,16.4) has 13479 bin [16.4,16.5) has 13255 bin [16.5,16.6) has 13381 bin [16.6,16.7) has 13322 bin [16.7,16.8) has 13294 bin [16.8,16.9) has 13252 bin [16.9,17.0) has 13242 bin [17.0,17.1) has 13145 bin [17.1,17.2) has 12981 bin [17.2,17.3) has 12561 bin [17.3,17.4) has 12334 bin [17.4,17.5) has 12478 bin [17.5,17.6) has 12197 bin [17.6,17.7) has 12348 bin [17.7,17.8) has 12321 bin [17.8,17.9) has 12425 bin [17.9,18.0) has 12269 bin [18.0,18.1) has 11763 bin [18.1,18.2) has 11716 bin [18.2,18.3) has 11637 bin [18.3,18.4) has 11520 bin [18.4,18.5) has 11554 bin [18.5,18.6) has 11525 bin [18.6,18.7) has 11292 bin [18.7,18.8) has 11056 bin [18.8,18.9) has 11017 bin [18.9,19.0) has 10727 bin [19.0,19.1) has 10693 bin [19.1,19.2) has 10733 bin [19.2,19.3) has 10329 bin [19.3,19.4) has 10393 bin [19.4,19.5) has 10159 bin [19.5,19.6) has 10031 bin [19.6,19.7) has 9695 bin [19.7,19.8) has 9431 bin [19.8,19.9) has 9407 bin [19.9,20.0) has 9390 bin [20.0,20.1) has 9052 bin [20.1,20.2) has 9044 bin [20.2,20.3) has 8895 bin [20.3,20.4) has 8736 bin [20.4,20.5) has 8452 bin [20.5,20.6) has 8529 bin [20.6,20.7) has 8203 bin [20.7,20.8) has 8161 bin [20.8,20.9) has 8040 bin [20.9,21.0) has 7828 bin [21.0,21.1) has 7508 bin [21.1,21.2) has 7419 bin [21.2,21.3) has 7230 bin [21.3,21.4) has 6869 bin [21.4,21.5) has 6882 bin [21.5,21.6) has 6559 bin [21.6,21.7) has 6346 bin [21.7,21.8) has 6045 bin [21.8,21.9) has 5942 bin [21.9,22.0) has 5688 bin [22.0,22.1) has 5578 bin [22.1,22.2) has 5349 bin [22.2,22.3) has 5371 bin [22.3,22.4) has 4909 bin [22.4,22.5) has 4876 bin [22.5,22.6) has 4802 bin [22.6,22.7) has 4484 bin [22.7,22.8) has 4448 bin [22.8,22.9) has 4359 bin [22.9,23.0) has 4232 bin [23.0,23.1) has 4183 bin [23.1,23.2) has 3841 bin [23.2,23.3) has 3752 bin [23.3,23.4) has 3605 bin [23.4,23.5) has 3566 bin [23.5,23.6) has 3441 bin [23.6,23.7) has 3325 bin [23.7,23.8) has 3259 bin [23.8,23.9) has 2953 bin [23.9,24.0) has 2766 bin [24.0,24.1) has 2698 bin [24.1,24.2) has 2505 bin [24.2,24.3) has 2266 bin [24.3,24.4) has 2241 bin [24.4,24.5) has 2136 bin [24.5,24.6) has 2007 bin [24.6,24.7) has 1864 bin [24.7,24.8) has 1705 bin [24.8,24.9) has 1615 bin [24.9,25.0) has 1544 bin [25.0,25.1) has 1428 bin [25.1,25.2) has 1379 bin [25.2,25.3) has 1321 bin [25.3,25.4) has 1220 bin [25.4,25.5) has 1229 bin [25.5,25.6) has 1162 bin [25.6,25.7) has 992 bin [25.7,25.8) has 960 bin [25.8,25.9) has 954 bin [25.9,26.0) has 960 bin [26.0,26.1) has 833 bin [26.1,26.2) has 853 bin [26.2,26.3) has 873 bin [26.3,26.4) has 790 bin [26.4,26.5) has 831 bin [26.5,26.6) has 731 bin [26.6,26.7) has 704 bin [26.7,26.8) has 646 bin [26.8,26.9) has 598 bin [26.9,27.0) has 592 bin [27.0,27.1) has 572 bin [27.1,27.2) has 562 bin [27.2,27.3) has 508 bin [27.3,27.4) has 455 bin [27.4,27.5) has 426 bin [27.5,27.6) has 412 bin [27.6,27.7) has 399 bin [27.7,27.8) has 396 bin [27.8,27.9) has 401 bin [27.9,28.0) has 402 bin [28.0,28.1) has 367 bin [28.1,28.2) has 339 bin [28.2,28.3) has 330 bin [28.3,28.4) has 323 bin [28.4,28.5) has 340 bin [28.5,28.6) has 340 bin [28.6,28.7) has 267 bin [28.7,28.8) has 266 bin [28.8,28.9) has 250 bin [28.9,29.0) has 222 bin [29.0,29.1) has 210 bin [29.1,29.2) has 189 bin [29.2,29.3) has 189 bin [29.3,29.4) has 159 bin [29.4,29.5) has 160 bin [29.5,29.6) has 142 bin [29.6,29.7) has 140 bin [29.7,29.8) has 141 bin [29.8,29.9) has 116 bin [29.9,30.0) has 96 bin [30.0,30.1) has 87 bin [30.1,30.2) has 87 bin [30.2,30.3) has 79 bin [30.3,30.4) has 49 bin [30.4,30.5) has 56 bin [30.5,30.6) has 43 bin [30.6,30.7) has 22 bin [30.7,30.8) has 38 bin [30.8,30.9) has 29 bin [30.9,31.0) has 21 bin [31.0,31.1) has 18 bin [31.1,31.2) has 12 bin [31.2,31.3) has 7 bin [31.3,31.4) has 7 bin [31.4,31.5) has 7 bin [31.5,31.6) has 5 bin [31.6,31.7) has 4 average z coordinate 5.1 for 17442227 element(s) point source id histogram with bin size 1.000000 bin 43 has 7307638 bin 44 has 8556984 bin 204 has 1577605 average point source id 58.052629976665251 for 17442227 element(s)