lasinfo (210611) report for 'AHN4T/11GN1_21.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: 174/2021 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: 29432002 number of points by return: 25535203 2496017 1047890 350625 2267 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 556230 0 min x y z: 199980.000 556230.000 -1.987 max x y z: 201019.999 557519.999 30.669 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: 29432002 extended number of points by return: 25535203 2496017 1047890 350625 2267 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 -1987 30669 intensity 19 4992 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1124 1126 gps_time 269077019.761060 269078904.528654 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 29 255 B 7 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -17.1 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25535203 number of intermediate returns: 1405181 number of last returns: 25494067 number of single returns: 23002449 covered area in square units/kilounits: 1331788/1.33 point density: all returns 22.10 last only 19.14 (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 29432002 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25535203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2496017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1047890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 350625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2267 instead zero. overview over extended number of returns of given pulse: 23002449 2924844 2095955 1397562 11050 142 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5305804 unclassified (1) 21023243 ground (2) 2879932 building (6) 214854 water (9) 8169 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2205667 +---> 312849 of those are unclassified (1) +---> 1610647 of those are ground (2) +---> 271488 of those are building (6) +---> 10683 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 189 bin [-1.9,-1.8) has 988 bin [-1.8,-1.7) has 628 bin [-1.7,-1.6) has 545 bin [-1.6,-1.5) has 497 bin [-1.5,-1.4) has 533 bin [-1.4,-1.3) has 670 bin [-1.3,-1.2) has 818 bin [-1.2,-1.1) has 762 bin [-1.1,-1.0) has 809 bin [-1.0,-0.9) has 954 bin [-0.9,-0.8) has 3363 bin [-0.8,-0.7) has 19931 bin [-0.7,-0.6) has 29092 bin [-0.6,-0.5) has 27675 bin [-0.5,-0.4) has 54914 bin [-0.4,-0.3) has 104004 bin [-0.3,-0.2) has 174136 bin [-0.2,-0.1) has 314761 bin [-0.1,0.0) has 591215 bin [0.0,0.1) has 775688 bin [0.1,0.2) has 1247019 bin [0.2,0.3) has 1747143 bin [0.3,0.4) has 1885526 bin [0.4,0.5) has 1654897 bin [0.5,0.6) has 1687259 bin [0.6,0.7) has 1862546 bin [0.7,0.8) has 2154147 bin [0.8,0.9) has 2140995 bin [0.9,1.0) has 1735776 bin [1.0,1.1) has 1322716 bin [1.1,1.2) has 884022 bin [1.2,1.3) has 525378 bin [1.3,1.4) has 338847 bin [1.4,1.5) has 225301 bin [1.5,1.6) has 137269 bin [1.6,1.7) has 102148 bin [1.7,1.8) has 87659 bin [1.8,1.9) has 87812 bin [1.9,2.0) has 81614 bin [2.0,2.1) has 76646 bin [2.1,2.2) has 65492 bin [2.2,2.3) has 63827 bin [2.3,2.4) has 63110 bin [2.4,2.5) has 63655 bin [2.5,2.6) has 64785 bin [2.6,2.7) has 66108 bin [2.7,2.8) has 69852 bin [2.8,2.9) has 75331 bin [2.9,3.0) has 82483 bin [3.0,3.1) has 86102 bin [3.1,3.2) has 94151 bin [3.2,3.3) has 105433 bin [3.3,3.4) has 112934 bin [3.4,3.5) has 109612 bin [3.5,3.6) has 122833 bin [3.6,3.7) has 103828 bin [3.7,3.8) has 112317 bin [3.8,3.9) has 114471 bin [3.9,4.0) has 108034 bin [4.0,4.1) has 89278 bin [4.1,4.2) has 77957 bin [4.2,4.3) has 84162 bin [4.3,4.4) has 75732 bin [4.4,4.5) has 71277 bin [4.5,4.6) has 75076 bin [4.6,4.7) has 66998 bin [4.7,4.8) has 59528 bin [4.8,4.9) has 71592 bin [4.9,5.0) has 87232 bin [5.0,5.1) has 79735 bin [5.1,5.2) has 66367 bin [5.2,5.3) has 59309 bin [5.3,5.4) has 55823 bin [5.4,5.5) has 58945 bin [5.5,5.6) has 56240 bin [5.6,5.7) has 53494 bin [5.7,5.8) has 53591 bin [5.8,5.9) has 56666 bin [5.9,6.0) has 57971 bin [6.0,6.1) has 59403 bin [6.1,6.2) has 61321 bin [6.2,6.3) has 68426 bin [6.3,6.4) has 69629 bin [6.4,6.5) has 76660 bin [6.5,6.6) has 75567 bin [6.6,6.7) has 84933 bin [6.7,6.8) has 90539 bin [6.8,6.9) has 97982 bin [6.9,7.0) has 100312 bin [7.0,7.1) has 82174 bin [7.1,7.2) has 76019 bin [7.2,7.3) has 74483 bin [7.3,7.4) has 77324 bin [7.4,7.5) has 86513 bin [7.5,7.6) has 69634 bin [7.6,7.7) has 63906 bin [7.7,7.8) has 62953 bin [7.8,7.9) has 64438 bin [7.9,8.0) has 61412 bin [8.0,8.1) has 56712 bin [8.1,8.2) has 53648 bin [8.2,8.3) has 52749 bin [8.3,8.4) has 52715 bin [8.4,8.5) has 51681 bin [8.5,8.6) has 51399 bin [8.6,8.7) has 49540 bin [8.7,8.8) has 46365 bin [8.8,8.9) has 46322 bin [8.9,9.0) has 44296 bin [9.0,9.1) has 42590 bin [9.1,9.2) has 41962 bin [9.2,9.3) has 42181 bin [9.3,9.4) has 40390 bin [9.4,9.5) has 45954 bin [9.5,9.6) has 40484 bin [9.6,9.7) has 40487 bin [9.7,9.8) has 40113 bin [9.8,9.9) has 44482 bin [9.9,10.0) has 52368 bin [10.0,10.1) has 37395 bin [10.1,10.2) has 37501 bin [10.2,10.3) has 37470 bin [10.3,10.4) has 34429 bin [10.4,10.5) has 33440 bin [10.5,10.6) has 32326 bin [10.6,10.7) has 31525 bin [10.7,10.8) has 32175 bin [10.8,10.9) has 34010 bin [10.9,11.0) has 31982 bin [11.0,11.1) has 30545 bin [11.1,11.2) has 35143 bin [11.2,11.3) has 55269 bin [11.3,11.4) has 32549 bin [11.4,11.5) has 30925 bin [11.5,11.6) has 29310 bin [11.6,11.7) has 28579 bin [11.7,11.8) has 28353 bin [11.8,11.9) has 27558 bin [11.9,12.0) has 27696 bin [12.0,12.1) has 28456 bin [12.1,12.2) has 28164 bin [12.2,12.3) has 26976 bin [12.3,12.4) has 25974 bin [12.4,12.5) has 26451 bin [12.5,12.6) has 25650 bin [12.6,12.7) has 25343 bin [12.7,12.8) has 25203 bin [12.8,12.9) has 32471 bin [12.9,13.0) has 29362 bin [13.0,13.1) has 24310 bin [13.1,13.2) has 22882 bin [13.2,13.3) has 22338 bin [13.3,13.4) has 21627 bin [13.4,13.5) has 21600 bin [13.5,13.6) has 21214 bin [13.6,13.7) has 20651 bin [13.7,13.8) has 20503 bin [13.8,13.9) has 20235 bin [13.9,14.0) has 19854 bin [14.0,14.1) has 19230 bin [14.1,14.2) has 19240 bin [14.2,14.3) has 18819 bin [14.3,14.4) has 18690 bin [14.4,14.5) has 18568 bin [14.5,14.6) has 30369 bin [14.6,14.7) has 30292 bin [14.7,14.8) has 22936 bin [14.8,14.9) has 18224 bin [14.9,15.0) has 17243 bin [15.0,15.1) has 16535 bin [15.1,15.2) has 15733 bin [15.2,15.3) has 15427 bin [15.3,15.4) has 15044 bin [15.4,15.5) has 14571 bin [15.5,15.6) has 14208 bin [15.6,15.7) has 13864 bin [15.7,15.8) has 13785 bin [15.8,15.9) has 13412 bin [15.9,16.0) has 13032 bin [16.0,16.1) has 12664 bin [16.1,16.2) has 12321 bin [16.2,16.3) has 12292 bin [16.3,16.4) has 12057 bin [16.4,16.5) has 11597 bin [16.5,16.6) has 11370 bin [16.6,16.7) has 10998 bin [16.7,16.8) has 10572 bin [16.8,16.9) has 10238 bin [16.9,17.0) has 9917 bin [17.0,17.1) has 9624 bin [17.1,17.2) has 9418 bin [17.2,17.3) has 9300 bin [17.3,17.4) has 8808 bin [17.4,17.5) has 8798 bin [17.5,17.6) has 8415 bin [17.6,17.7) has 8312 bin [17.7,17.8) has 7968 bin [17.8,17.9) has 7577 bin [17.9,18.0) has 7426 bin [18.0,18.1) has 7187 bin [18.1,18.2) has 6849 bin [18.2,18.3) has 6482 bin [18.3,18.4) has 6322 bin [18.4,18.5) has 5963 bin [18.5,18.6) has 5782 bin [18.6,18.7) has 5573 bin [18.7,18.8) has 5527 bin [18.8,18.9) has 5101 bin [18.9,19.0) has 4721 bin [19.0,19.1) has 4655 bin [19.1,19.2) has 4373 bin [19.2,19.3) has 4240 bin [19.3,19.4) has 4145 bin [19.4,19.5) has 3842 bin [19.5,19.6) has 3675 bin [19.6,19.7) has 3438 bin [19.7,19.8) has 3291 bin [19.8,19.9) has 3102 bin [19.9,20.0) has 2999 bin [20.0,20.1) has 2807 bin [20.1,20.2) has 2593 bin [20.2,20.3) has 2390 bin [20.3,20.4) has 2368 bin [20.4,20.5) has 2222 bin [20.5,20.6) has 2100 bin [20.6,20.7) has 2002 bin [20.7,20.8) has 1896 bin [20.8,20.9) has 1892 bin [20.9,21.0) has 1722 bin [21.0,21.1) has 1590 bin [21.1,21.2) has 1548 bin [21.2,21.3) has 1465 bin [21.3,21.4) has 1381 bin [21.4,21.5) has 1274 bin [21.5,21.6) has 1254 bin [21.6,21.7) has 1191 bin [21.7,21.8) has 1110 bin [21.8,21.9) has 1056 bin [21.9,22.0) has 989 bin [22.0,22.1) has 848 bin [22.1,22.2) has 810 bin [22.2,22.3) has 703 bin [22.3,22.4) has 629 bin [22.4,22.5) has 572 bin [22.5,22.6) has 512 bin [22.6,22.7) has 473 bin [22.7,22.8) has 479 bin [22.8,22.9) has 457 bin [22.9,23.0) has 411 bin [23.0,23.1) has 359 bin [23.1,23.2) has 407 bin [23.2,23.3) has 357 bin [23.3,23.4) has 347 bin [23.4,23.5) has 336 bin [23.5,23.6) has 318 bin [23.6,23.7) has 284 bin [23.7,23.8) has 320 bin [23.8,23.9) has 318 bin [23.9,24.0) has 317 bin [24.0,24.1) has 299 bin [24.1,24.2) has 239 bin [24.2,24.3) has 286 bin [24.3,24.4) has 284 bin [24.4,24.5) has 259 bin [24.5,24.6) has 286 bin [24.6,24.7) has 262 bin [24.7,24.8) has 253 bin [24.8,24.9) has 261 bin [24.9,25.0) has 225 bin [25.0,25.1) has 238 bin [25.1,25.2) has 183 bin [25.2,25.3) has 202 bin [25.3,25.4) has 187 bin [25.4,25.5) has 155 bin [25.5,25.6) has 168 bin [25.6,25.7) has 151 bin [25.7,25.8) has 150 bin [25.8,25.9) has 173 bin [25.9,26.0) has 154 bin [26.0,26.1) has 127 bin [26.1,26.2) has 95 bin [26.2,26.3) has 101 bin [26.3,26.4) has 100 bin [26.4,26.5) has 99 bin [26.5,26.6) has 58 bin [26.6,26.7) has 74 bin [26.7,26.8) has 71 bin [26.8,26.9) has 63 bin [26.9,27.0) has 68 bin [27.0,27.1) has 55 bin [27.1,27.2) has 64 bin [27.2,27.3) has 45 bin [27.3,27.4) has 51 bin [27.4,27.5) has 53 bin [27.5,27.6) has 64 bin [27.6,27.7) has 39 bin [27.7,27.8) has 37 bin [27.8,27.9) has 41 bin [27.9,28.0) has 40 bin [28.0,28.1) has 21 bin [28.1,28.2) has 30 bin [28.2,28.3) has 19 bin [28.3,28.4) has 22 bin [28.4,28.5) has 20 bin [28.5,28.6) has 13 bin [28.6,28.7) has 8 bin [28.7,28.8) has 12 bin [28.8,28.9) has 10 bin [28.9,29.0) has 7 bin [29.0,29.1) has 5 bin [29.1,29.2) has 8 bin [29.2,29.3) has 4 bin [29.3,29.4) has 4 bin [29.4,29.5) has 8 bin [29.5,29.6) has 4 bin [29.6,29.7) has 5 bin [29.7,29.8) has 9 bin [29.8,29.9) has 9 bin [29.9,30.0) has 3 bin [30.0,30.1) has 3 bin [30.1,30.2) has 4 bin [30.2,30.3) has 4 bin [30.3,30.4) has 4 bin [30.4,30.5) has 2 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 average z coordinate 2.4 for 29432002 element(s) point source id histogram with bin size 1.000000 bin 1124 has 3071213 bin 1125 has 21889972 bin 1126 has 4470817 average point source id 1125.047553815741139 for 29432002 element(s)