lasinfo (210611) report for 'AHN4T/12BN1_19.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: 23/2023 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: 27697603 number of points by return: 23293661 2588645 1315435 416455 75400 scale factor x y z: 0.001 0.001 0.001 offset x y z: 232980 569980 0 min x y z: 232980.000 569980.000 0.118 max x y z: 234019.999 571269.999 31.631 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: 27697603 extended number of points by return: 23293661 2588645 1315435 416455 75400 7559 448 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 118 31631 intensity 59 4509 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 -10 29 user_data 6 7 point_source_ID 33 34 gps_time 330783237.528261 330784734.152095 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 49 255 B 33 255 NIR 25 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.56 29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23293661 number of intermediate returns: 1820052 number of last returns: 23280716 number of single returns: 20696826 covered area in square units/kilounits: 1340776/1.34 point density: all returns 20.66 last only 17.36 (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 27697603 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23293661 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2588645 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1315435 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 416455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 75400 instead zero. overview over extended number of returns of given pulse: 20696826 2547247 2700083 1367381 340140 42869 3057 0 0 0 0 0 0 0 0 histogram of classification of points: 4927461 unclassified (1) 22475035 ground (2) 267365 building (6) 27742 water (9) +-> flagged as extended overlap: 1738563 +---> 284992 of those are unclassified (1) +---> 1424721 of those are ground (2) +---> 22871 of those are building (6) +---> 5979 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.1,0.2) has 15 bin [0.2,0.3) has 235 bin [0.3,0.4) has 244 bin [0.4,0.5) has 692 bin [0.5,0.6) has 13003 bin [0.6,0.7) has 11368 bin [0.7,0.8) has 10231 bin [0.8,0.9) has 20134 bin [0.9,1.0) has 32108 bin [1.0,1.1) has 46834 bin [1.1,1.2) has 86945 bin [1.2,1.3) has 130732 bin [1.3,1.4) has 179120 bin [1.4,1.5) has 228722 bin [1.5,1.6) has 358430 bin [1.6,1.7) has 503938 bin [1.7,1.8) has 824356 bin [1.8,1.9) has 1098579 bin [1.9,2.0) has 1001828 bin [2.0,2.1) has 840293 bin [2.1,2.2) has 769464 bin [2.2,2.3) has 699961 bin [2.3,2.4) has 639798 bin [2.4,2.5) has 675893 bin [2.5,2.6) has 796673 bin [2.6,2.7) has 1269836 bin [2.7,2.8) has 1641088 bin [2.8,2.9) has 1172015 bin [2.9,3.0) has 1083061 bin [3.0,3.1) has 1219954 bin [3.1,3.2) has 891607 bin [3.2,3.3) has 772839 bin [3.3,3.4) has 662970 bin [3.4,3.5) has 642051 bin [3.5,3.6) has 758811 bin [3.6,3.7) has 865477 bin [3.7,3.8) has 767715 bin [3.8,3.9) has 586486 bin [3.9,4.0) has 383786 bin [4.0,4.1) has 215509 bin [4.1,4.2) has 205155 bin [4.2,4.3) has 184255 bin [4.3,4.4) has 189127 bin [4.4,4.5) has 161993 bin [4.5,4.6) has 99378 bin [4.6,4.7) has 73667 bin [4.7,4.8) has 63814 bin [4.8,4.9) has 44540 bin [4.9,5.0) has 43548 bin [5.0,5.1) has 34080 bin [5.1,5.2) has 30367 bin [5.2,5.3) has 28825 bin [5.3,5.4) has 28592 bin [5.4,5.5) has 27875 bin [5.5,5.6) has 28057 bin [5.6,5.7) has 28891 bin [5.7,5.8) has 29610 bin [5.8,5.9) has 30176 bin [5.9,6.0) has 30434 bin [6.0,6.1) has 30949 bin [6.1,6.2) has 30549 bin [6.2,6.3) has 32783 bin [6.3,6.4) has 33843 bin [6.4,6.5) has 34311 bin [6.5,6.6) has 32813 bin [6.6,6.7) has 32298 bin [6.7,6.8) has 33172 bin [6.8,6.9) has 34453 bin [6.9,7.0) has 35216 bin [7.0,7.1) has 36051 bin [7.1,7.2) has 36241 bin [7.2,7.3) has 35415 bin [7.3,7.4) has 35239 bin [7.4,7.5) has 34974 bin [7.5,7.6) has 34954 bin [7.6,7.7) has 34781 bin [7.7,7.8) has 34700 bin [7.8,7.9) has 33984 bin [7.9,8.0) has 34091 bin [8.0,8.1) has 33952 bin [8.1,8.2) has 34529 bin [8.2,8.3) has 34313 bin [8.3,8.4) has 34734 bin [8.4,8.5) has 35268 bin [8.5,8.6) has 35125 bin [8.6,8.7) has 35353 bin [8.7,8.8) has 34892 bin [8.8,8.9) has 34710 bin [8.9,9.0) has 34771 bin [9.0,9.1) has 34495 bin [9.1,9.2) has 34186 bin [9.2,9.3) has 34388 bin [9.3,9.4) has 35010 bin [9.4,9.5) has 34895 bin [9.5,9.6) has 35124 bin [9.6,9.7) has 35010 bin [9.7,9.8) has 35210 bin [9.8,9.9) has 35390 bin [9.9,10.0) has 35297 bin [10.0,10.1) has 35280 bin [10.1,10.2) has 35319 bin [10.2,10.3) has 35572 bin [10.3,10.4) has 36024 bin [10.4,10.5) has 35521 bin [10.5,10.6) has 35848 bin [10.6,10.7) has 35428 bin [10.7,10.8) has 35282 bin [10.8,10.9) has 34949 bin [10.9,11.0) has 35335 bin [11.0,11.1) has 34850 bin [11.1,11.2) has 34918 bin [11.2,11.3) has 34876 bin [11.3,11.4) has 35245 bin [11.4,11.5) has 35080 bin [11.5,11.6) has 35499 bin [11.6,11.7) has 35627 bin [11.7,11.8) has 36040 bin [11.8,11.9) has 36300 bin [11.9,12.0) has 35174 bin [12.0,12.1) has 34196 bin [12.1,12.2) has 34090 bin [12.2,12.3) has 33798 bin [12.3,12.4) has 33505 bin [12.4,12.5) has 33348 bin [12.5,12.6) has 33120 bin [12.6,12.7) has 33253 bin [12.7,12.8) has 32932 bin [12.8,12.9) has 32862 bin [12.9,13.0) has 32617 bin [13.0,13.1) has 32342 bin [13.1,13.2) has 31913 bin [13.2,13.3) has 31662 bin [13.3,13.4) has 31498 bin [13.4,13.5) has 31349 bin [13.5,13.6) has 31363 bin [13.6,13.7) has 31058 bin [13.7,13.8) has 30883 bin [13.8,13.9) has 30653 bin [13.9,14.0) has 30163 bin [14.0,14.1) has 30120 bin [14.1,14.2) has 29778 bin [14.2,14.3) has 29734 bin [14.3,14.4) has 29308 bin [14.4,14.5) has 29496 bin [14.5,14.6) has 29216 bin [14.6,14.7) has 29004 bin [14.7,14.8) has 28596 bin [14.8,14.9) has 28231 bin [14.9,15.0) has 28329 bin [15.0,15.1) has 27766 bin [15.1,15.2) has 27622 bin [15.2,15.3) has 27537 bin [15.3,15.4) has 27043 bin [15.4,15.5) has 26698 bin [15.5,15.6) has 26485 bin [15.6,15.7) has 26247 bin [15.7,15.8) has 26203 bin [15.8,15.9) has 25766 bin [15.9,16.0) has 25597 bin [16.0,16.1) has 24900 bin [16.1,16.2) has 25003 bin [16.2,16.3) has 24046 bin [16.3,16.4) has 24008 bin [16.4,16.5) has 23538 bin [16.5,16.6) has 23417 bin [16.6,16.7) has 23149 bin [16.7,16.8) has 22816 bin [16.8,16.9) has 22897 bin [16.9,17.0) has 22332 bin [17.0,17.1) has 21856 bin [17.1,17.2) has 20987 bin [17.2,17.3) has 20872 bin [17.3,17.4) has 20446 bin [17.4,17.5) has 20314 bin [17.5,17.6) has 20196 bin [17.6,17.7) has 19443 bin [17.7,17.8) has 19281 bin [17.8,17.9) has 19014 bin [17.9,18.0) has 18636 bin [18.0,18.1) has 18519 bin [18.1,18.2) has 18241 bin [18.2,18.3) has 18058 bin [18.3,18.4) has 17848 bin [18.4,18.5) has 17650 bin [18.5,18.6) has 17084 bin [18.6,18.7) has 16707 bin [18.7,18.8) has 16868 bin [18.8,18.9) has 16492 bin [18.9,19.0) has 16308 bin [19.0,19.1) has 16143 bin [19.1,19.2) has 15975 bin [19.2,19.3) has 15262 bin [19.3,19.4) has 15015 bin [19.4,19.5) has 14725 bin [19.5,19.6) has 14847 bin [19.6,19.7) has 14630 bin [19.7,19.8) has 14371 bin [19.8,19.9) has 14069 bin [19.9,20.0) has 14166 bin [20.0,20.1) has 13639 bin [20.1,20.2) has 13308 bin [20.2,20.3) has 13220 bin [20.3,20.4) has 13074 bin [20.4,20.5) has 12733 bin [20.5,20.6) has 12486 bin [20.6,20.7) has 12286 bin [20.7,20.8) has 12160 bin [20.8,20.9) has 11833 bin [20.9,21.0) has 11338 bin [21.0,21.1) has 11054 bin [21.1,21.2) has 11016 bin [21.2,21.3) has 10776 bin [21.3,21.4) has 10121 bin [21.4,21.5) has 9974 bin [21.5,21.6) has 9689 bin [21.6,21.7) has 9352 bin [21.7,21.8) has 8916 bin [21.8,21.9) has 8543 bin [21.9,22.0) has 8328 bin [22.0,22.1) has 8084 bin [22.1,22.2) has 7854 bin [22.2,22.3) has 7538 bin [22.3,22.4) has 7142 bin [22.4,22.5) has 6966 bin [22.5,22.6) has 6734 bin [22.6,22.7) has 6374 bin [22.7,22.8) has 6271 bin [22.8,22.9) has 6006 bin [22.9,23.0) has 5574 bin [23.0,23.1) has 5177 bin [23.1,23.2) has 4986 bin [23.2,23.3) has 4810 bin [23.3,23.4) has 4545 bin [23.4,23.5) has 4301 bin [23.5,23.6) has 4199 bin [23.6,23.7) has 3938 bin [23.7,23.8) has 3631 bin [23.8,23.9) has 3454 bin [23.9,24.0) has 3374 bin [24.0,24.1) has 3238 bin [24.1,24.2) has 3014 bin [24.2,24.3) has 2852 bin [24.3,24.4) has 2742 bin [24.4,24.5) has 2497 bin [24.5,24.6) has 2376 bin [24.6,24.7) has 2175 bin [24.7,24.8) has 2081 bin [24.8,24.9) has 1830 bin [24.9,25.0) has 1706 bin [25.0,25.1) has 1648 bin [25.1,25.2) has 1501 bin [25.2,25.3) has 1395 bin [25.3,25.4) has 1352 bin [25.4,25.5) has 1244 bin [25.5,25.6) has 1234 bin [25.6,25.7) has 1091 bin [25.7,25.8) has 1020 bin [25.8,25.9) has 956 bin [25.9,26.0) has 814 bin [26.0,26.1) has 775 bin [26.1,26.2) has 696 bin [26.2,26.3) has 697 bin [26.3,26.4) has 596 bin [26.4,26.5) has 569 bin [26.5,26.6) has 494 bin [26.6,26.7) has 500 bin [26.7,26.8) has 398 bin [26.8,26.9) has 358 bin [26.9,27.0) has 365 bin [27.0,27.1) has 322 bin [27.1,27.2) has 309 bin [27.2,27.3) has 297 bin [27.3,27.4) has 275 bin [27.4,27.5) has 238 bin [27.5,27.6) has 244 bin [27.6,27.7) has 239 bin [27.7,27.8) has 197 bin [27.8,27.9) has 179 bin [27.9,28.0) has 161 bin [28.0,28.1) has 150 bin [28.1,28.2) has 104 bin [28.2,28.3) has 108 bin [28.3,28.4) has 104 bin [28.4,28.5) has 88 bin [28.5,28.6) has 89 bin [28.6,28.7) has 96 bin [28.7,28.8) has 87 bin [28.8,28.9) has 90 bin [28.9,29.0) has 70 bin [29.0,29.1) has 61 bin [29.1,29.2) has 60 bin [29.2,29.3) has 34 bin [29.3,29.4) has 55 bin [29.4,29.5) has 40 bin [29.5,29.6) has 34 bin [29.6,29.7) has 37 bin [29.7,29.8) has 35 bin [29.8,29.9) has 47 bin [29.9,30.0) has 49 bin [30.0,30.1) has 36 bin [30.1,30.2) has 34 bin [30.2,30.3) has 26 bin [30.3,30.4) has 24 bin [30.4,30.5) has 32 bin [30.5,30.6) has 28 bin [30.6,30.7) has 32 bin [30.7,30.8) has 29 bin [30.8,30.9) has 23 bin [30.9,31.0) has 25 bin [31.0,31.1) has 23 bin [31.1,31.2) has 20 bin [31.2,31.3) has 11 bin [31.3,31.4) has 5 bin [31.4,31.5) has 4 bin [31.5,31.6) has 2 bin [31.6,31.7) has 1 average z coordinate 4.4 for 27697603 element(s) point source id histogram with bin size 1.000000 bin 33 has 17803512 bin 34 has 9894091 average point source id 33.357218312357212 for 27697603 element(s)