lasinfo (210611) report for 'AHN4T/11DN1_12.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: 176/2021 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: 23903414 number of points by return: 20520472 2230981 919733 231394 834 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 558730 0 min x y z: 190980.000 558730.000 -3.306 max x y z: 192019.999 560019.999 27.463 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: 23903414 extended number of points by return: 20520472 2230981 919733 231394 834 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 -3306 27463 intensity 19 4992 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 -29 29 user_data 8 9 point_source_ID 1122 1124 gps_time 269074827.052574 269076895.394213 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 14 255 B 14 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.96 33.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20520472 number of intermediate returns: 1153101 number of last returns: 20517037 number of single returns: 18287196 covered area in square units/kilounits: 1234748/1.23 point density: all returns 19.36 last only 16.62 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23903414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20520472 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2230981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 919733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 231394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 834 instead zero. overview over extended number of returns of given pulse: 18287196 2622460 2065398 923915 4327 113 5 0 0 0 0 0 0 0 0 histogram of classification of points: 4049951 unclassified (1) 19093634 ground (2) 68424 building (6) 691131 water (9) 274 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1854316 +---> 380833 of those are unclassified (1) +---> 1410438 of those are ground (2) +---> 10990 of those are building (6) +---> 51947 of those are water (9) +---> 108 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 2 bin [-3.3,-3.2) has 285 bin [-3.2,-3.1) has 14057 bin [-3.1,-3.0) has 42802 bin [-3.0,-2.9) has 50635 bin [-2.9,-2.8) has 29860 bin [-2.8,-2.7) has 23031 bin [-2.7,-2.6) has 23378 bin [-2.6,-2.5) has 26380 bin [-2.5,-2.4) has 38834 bin [-2.4,-2.3) has 408796 bin [-2.3,-2.2) has 338277 bin [-2.2,-2.1) has 897825 bin [-2.1,-2.0) has 1907272 bin [-2.0,-1.9) has 2215554 bin [-1.9,-1.8) has 1711923 bin [-1.8,-1.7) has 1198862 bin [-1.7,-1.6) has 874091 bin [-1.6,-1.5) has 683376 bin [-1.5,-1.4) has 739543 bin [-1.4,-1.3) has 991400 bin [-1.3,-1.2) has 1447181 bin [-1.2,-1.1) has 1225542 bin [-1.1,-1.0) has 1000666 bin [-1.0,-0.9) has 750418 bin [-0.9,-0.8) has 439598 bin [-0.8,-0.7) has 525929 bin [-0.7,-0.6) has 438537 bin [-0.6,-0.5) has 553105 bin [-0.5,-0.4) has 404803 bin [-0.4,-0.3) has 291926 bin [-0.3,-0.2) has 220781 bin [-0.2,-0.1) has 174149 bin [-0.1,0.0) has 135246 bin [0.0,0.1) has 111547 bin [0.1,0.2) has 90409 bin [0.2,0.3) has 103628 bin [0.3,0.4) has 91753 bin [0.4,0.5) has 115131 bin [0.5,0.6) has 97115 bin [0.6,0.7) has 100749 bin [0.7,0.8) has 90447 bin [0.8,0.9) has 45809 bin [0.9,1.0) has 41297 bin [1.0,1.1) has 41070 bin [1.1,1.2) has 40838 bin [1.2,1.3) has 40920 bin [1.3,1.4) has 41170 bin [1.4,1.5) has 38640 bin [1.5,1.6) has 37284 bin [1.6,1.7) has 36916 bin [1.7,1.8) has 36471 bin [1.8,1.9) has 36249 bin [1.9,2.0) has 35387 bin [2.0,2.1) has 34535 bin [2.1,2.2) has 35089 bin [2.2,2.3) has 34077 bin [2.3,2.4) has 33410 bin [2.4,2.5) has 33288 bin [2.5,2.6) has 33114 bin [2.6,2.7) has 32371 bin [2.7,2.8) has 31985 bin [2.8,2.9) has 32349 bin [2.9,3.0) has 31927 bin [3.0,3.1) has 31225 bin [3.1,3.2) has 30241 bin [3.2,3.3) has 30136 bin [3.3,3.4) has 30015 bin [3.4,3.5) has 29859 bin [3.5,3.6) has 29131 bin [3.6,3.7) has 29224 bin [3.7,3.8) has 28685 bin [3.8,3.9) has 28325 bin [3.9,4.0) has 28233 bin [4.0,4.1) has 27922 bin [4.1,4.2) has 27942 bin [4.2,4.3) has 27514 bin [4.3,4.4) has 26890 bin [4.4,4.5) has 26346 bin [4.5,4.6) has 26674 bin [4.6,4.7) has 26249 bin [4.7,4.8) has 26140 bin [4.8,4.9) has 26309 bin [4.9,5.0) has 26423 bin [5.0,5.1) has 26310 bin [5.1,5.2) has 26107 bin [5.2,5.3) has 26584 bin [5.3,5.4) has 26864 bin [5.4,5.5) has 26654 bin [5.5,5.6) has 26746 bin [5.6,5.7) has 26481 bin [5.7,5.8) has 26503 bin [5.8,5.9) has 26267 bin [5.9,6.0) has 26031 bin [6.0,6.1) has 25970 bin [6.1,6.2) has 26205 bin [6.2,6.3) has 25800 bin [6.3,6.4) has 25661 bin [6.4,6.5) has 25894 bin [6.5,6.6) has 25529 bin [6.6,6.7) has 25917 bin [6.7,6.8) has 25909 bin [6.8,6.9) has 26110 bin [6.9,7.0) has 26018 bin [7.0,7.1) has 25789 bin [7.1,7.2) has 25728 bin [7.2,7.3) has 25798 bin [7.3,7.4) has 25954 bin [7.4,7.5) has 25248 bin [7.5,7.6) has 25336 bin [7.6,7.7) has 25291 bin [7.7,7.8) has 25298 bin [7.8,7.9) has 25313 bin [7.9,8.0) has 25064 bin [8.0,8.1) has 24643 bin [8.1,8.2) has 24375 bin [8.2,8.3) has 24475 bin [8.3,8.4) has 24043 bin [8.4,8.5) has 23847 bin [8.5,8.6) has 23825 bin [8.6,8.7) has 23520 bin [8.7,8.8) has 22959 bin [8.8,8.9) has 22787 bin [8.9,9.0) has 23019 bin [9.0,9.1) has 22705 bin [9.1,9.2) has 22171 bin [9.2,9.3) has 22033 bin [9.3,9.4) has 21837 bin [9.4,9.5) has 21556 bin [9.5,9.6) has 21158 bin [9.6,9.7) has 21037 bin [9.7,9.8) has 20698 bin [9.8,9.9) has 20068 bin [9.9,10.0) has 19807 bin [10.0,10.1) has 19586 bin [10.1,10.2) has 19681 bin [10.2,10.3) has 19197 bin [10.3,10.4) has 18864 bin [10.4,10.5) has 18429 bin [10.5,10.6) has 17911 bin [10.6,10.7) has 17449 bin [10.7,10.8) has 16615 bin [10.8,10.9) has 16270 bin [10.9,11.0) has 15860 bin [11.0,11.1) has 15575 bin [11.1,11.2) has 14954 bin [11.2,11.3) has 14825 bin [11.3,11.4) has 14085 bin [11.4,11.5) has 13873 bin [11.5,11.6) has 13357 bin [11.6,11.7) has 13041 bin [11.7,11.8) has 12424 bin [11.8,11.9) has 12086 bin [11.9,12.0) has 11609 bin [12.0,12.1) has 10925 bin [12.1,12.2) has 10463 bin [12.2,12.3) has 9924 bin [12.3,12.4) has 9600 bin [12.4,12.5) has 9051 bin [12.5,12.6) has 8646 bin [12.6,12.7) has 8281 bin [12.7,12.8) has 7973 bin [12.8,12.9) has 7506 bin [12.9,13.0) has 7275 bin [13.0,13.1) has 6782 bin [13.1,13.2) has 6439 bin [13.2,13.3) has 6131 bin [13.3,13.4) has 5609 bin [13.4,13.5) has 5245 bin [13.5,13.6) has 4957 bin [13.6,13.7) has 4647 bin [13.7,13.8) has 4405 bin [13.8,13.9) has 4166 bin [13.9,14.0) has 4097 bin [14.0,14.1) has 3752 bin [14.1,14.2) has 3712 bin [14.2,14.3) has 3516 bin [14.3,14.4) has 3572 bin [14.4,14.5) has 3455 bin [14.5,14.6) has 3150 bin [14.6,14.7) has 3137 bin [14.7,14.8) has 2986 bin [14.8,14.9) has 2786 bin [14.9,15.0) has 2809 bin [15.0,15.1) has 2827 bin [15.1,15.2) has 2660 bin [15.2,15.3) has 2505 bin [15.3,15.4) has 2656 bin [15.4,15.5) has 2603 bin [15.5,15.6) has 2585 bin [15.6,15.7) has 2574 bin [15.7,15.8) has 2600 bin [15.8,15.9) has 2661 bin [15.9,16.0) has 2622 bin [16.0,16.1) has 2606 bin [16.1,16.2) has 2672 bin [16.2,16.3) has 2613 bin [16.3,16.4) has 2526 bin [16.4,16.5) has 2628 bin [16.5,16.6) has 2686 bin [16.6,16.7) has 2673 bin [16.7,16.8) has 2693 bin [16.8,16.9) has 2535 bin [16.9,17.0) has 2569 bin [17.0,17.1) has 2670 bin [17.1,17.2) has 2610 bin [17.2,17.3) has 2502 bin [17.3,17.4) has 2591 bin [17.4,17.5) has 2621 bin [17.5,17.6) has 2636 bin [17.6,17.7) has 2620 bin [17.7,17.8) has 2641 bin [17.8,17.9) has 2664 bin [17.9,18.0) has 2670 bin [18.0,18.1) has 2667 bin [18.1,18.2) has 2625 bin [18.2,18.3) has 2545 bin [18.3,18.4) has 2506 bin [18.4,18.5) has 2488 bin [18.5,18.6) has 2586 bin [18.6,18.7) has 2512 bin [18.7,18.8) has 2553 bin [18.8,18.9) has 2437 bin [18.9,19.0) has 2437 bin [19.0,19.1) has 2515 bin [19.1,19.2) has 2372 bin [19.2,19.3) has 2333 bin [19.3,19.4) has 2360 bin [19.4,19.5) has 2317 bin [19.5,19.6) has 2255 bin [19.6,19.7) has 2296 bin [19.7,19.8) has 2226 bin [19.8,19.9) has 2212 bin [19.9,20.0) has 2290 bin [20.0,20.1) has 2233 bin [20.1,20.2) has 2123 bin [20.2,20.3) has 2102 bin [20.3,20.4) has 2097 bin [20.4,20.5) has 2078 bin [20.5,20.6) has 2016 bin [20.6,20.7) has 1990 bin [20.7,20.8) has 1953 bin [20.8,20.9) has 1976 bin [20.9,21.0) has 1991 bin [21.0,21.1) has 1888 bin [21.1,21.2) has 1787 bin [21.2,21.3) has 1801 bin [21.3,21.4) has 1709 bin [21.4,21.5) has 1687 bin [21.5,21.6) has 1661 bin [21.6,21.7) has 1593 bin [21.7,21.8) has 1573 bin [21.8,21.9) has 1575 bin [21.9,22.0) has 1498 bin [22.0,22.1) has 1460 bin [22.1,22.2) has 1345 bin [22.2,22.3) has 1359 bin [22.3,22.4) has 1292 bin [22.4,22.5) has 1209 bin [22.5,22.6) has 1190 bin [22.6,22.7) has 1230 bin [22.7,22.8) has 1138 bin [22.8,22.9) has 1074 bin [22.9,23.0) has 1045 bin [23.0,23.1) has 975 bin [23.1,23.2) has 926 bin [23.2,23.3) has 942 bin [23.3,23.4) has 902 bin [23.4,23.5) has 836 bin [23.5,23.6) has 800 bin [23.6,23.7) has 725 bin [23.7,23.8) has 710 bin [23.8,23.9) has 660 bin [23.9,24.0) has 608 bin [24.0,24.1) has 587 bin [24.1,24.2) has 590 bin [24.2,24.3) has 508 bin [24.3,24.4) has 534 bin [24.4,24.5) has 457 bin [24.5,24.6) has 392 bin [24.6,24.7) has 378 bin [24.7,24.8) has 344 bin [24.8,24.9) has 304 bin [24.9,25.0) has 282 bin [25.0,25.1) has 213 bin [25.1,25.2) has 229 bin [25.2,25.3) has 208 bin [25.3,25.4) has 175 bin [25.4,25.5) has 167 bin [25.5,25.6) has 132 bin [25.6,25.7) has 126 bin [25.7,25.8) has 113 bin [25.8,25.9) has 81 bin [25.9,26.0) has 92 bin [26.0,26.1) has 73 bin [26.1,26.2) has 52 bin [26.2,26.3) has 55 bin [26.3,26.4) has 32 bin [26.4,26.5) has 40 bin [26.5,26.6) has 26 bin [26.6,26.7) has 13 bin [26.7,26.8) has 22 bin [26.8,26.9) has 8 bin [26.9,27.0) has 10 bin [27.0,27.1) has 4 bin [27.1,27.2) has 2 bin [27.2,27.3) has 2 bin [27.3,27.4) has 1 bin [27.4,27.5) has 2 average z coordinate -0.3 for 23903414 element(s) point source id histogram with bin size 1.000000 bin 1122 has 4682676 bin 1123 has 18414866 bin 1124 has 805872 average point source id 1122.837813795134025 for 23903414 element(s)