lasinfo (210611) report for 'AHN4T/45BZ2_09.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: 338/2022 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: 27523785 number of points by return: 25350675 1574636 487348 98601 12525 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 416230 0 min x y z: 157980.000 416230.000 2.279 max x y z: 159019.999 417519.999 31.086 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: 27523785 extended number of points by return: 25350675 1574636 487348 98601 12525 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 2279 31086 intensity 0 4860 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 29 user_data 6 7 point_source_ID 54 1055 gps_time 294666184.993109 298020502.508366 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 41 255 B 36 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.49 32.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25350675 number of intermediate returns: 599999 number of last returns: 25342380 number of single returns: 23769269 covered area in square units/kilounits: 1337284/1.34 point density: all returns 20.58 last only 18.95 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27523785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25350675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1574636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 487348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 98601 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12525 instead zero. overview over extended number of returns of given pulse: 23769269 2177893 1168151 345456 57623 4995 398 0 0 0 0 0 0 0 0 histogram of classification of points: 2563723 unclassified (1) 24325043 ground (2) 537910 building (6) 97109 water (9) +-> flagged as extended overlap: 1782686 +---> 112179 of those are unclassified (1) +---> 1639167 of those are ground (2) +---> 22558 of those are building (6) +---> 8782 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.2,2.3) has 4 bin [2.3,2.4) has 516 bin [2.4,2.5) has 446 bin [2.5,2.6) has 5277 bin [2.6,2.7) has 29009 bin [2.7,2.8) has 36047 bin [2.8,2.9) has 59272 bin [2.9,3.0) has 181151 bin [3.0,3.1) has 551151 bin [3.1,3.2) has 814640 bin [3.2,3.3) has 991620 bin [3.3,3.4) has 1630382 bin [3.4,3.5) has 1675221 bin [3.5,3.6) has 1218304 bin [3.6,3.7) has 1836348 bin [3.7,3.8) has 2608813 bin [3.8,3.9) has 2308864 bin [3.9,4.0) has 2280927 bin [4.0,4.1) has 2211380 bin [4.1,4.2) has 1945904 bin [4.2,4.3) has 1501396 bin [4.3,4.4) has 993552 bin [4.4,4.5) has 482621 bin [4.5,4.6) has 280306 bin [4.6,4.7) has 143456 bin [4.7,4.8) has 104432 bin [4.8,4.9) has 103270 bin [4.9,5.0) has 76818 bin [5.0,5.1) has 57392 bin [5.1,5.2) has 62900 bin [5.2,5.3) has 68372 bin [5.3,5.4) has 50320 bin [5.4,5.5) has 39899 bin [5.5,5.6) has 38993 bin [5.6,5.7) has 32416 bin [5.7,5.8) has 34099 bin [5.8,5.9) has 31817 bin [5.9,6.0) has 29657 bin [6.0,6.1) has 32116 bin [6.1,6.2) has 31053 bin [6.2,6.3) has 30409 bin [6.3,6.4) has 28650 bin [6.4,6.5) has 27254 bin [6.5,6.6) has 27100 bin [6.6,6.7) has 28709 bin [6.7,6.8) has 31160 bin [6.8,6.9) has 41623 bin [6.9,7.0) has 49099 bin [7.0,7.1) has 50277 bin [7.1,7.2) has 34438 bin [7.2,7.3) has 63838 bin [7.3,7.4) has 79536 bin [7.4,7.5) has 41292 bin [7.5,7.6) has 27071 bin [7.6,7.7) has 28177 bin [7.7,7.8) has 29492 bin [7.8,7.9) has 29048 bin [7.9,8.0) has 29063 bin [8.0,8.1) has 29327 bin [8.1,8.2) has 29919 bin [8.2,8.3) has 29762 bin [8.3,8.4) has 27804 bin [8.4,8.5) has 27509 bin [8.5,8.6) has 28233 bin [8.6,8.7) has 28113 bin [8.7,8.8) has 27825 bin [8.8,8.9) has 27772 bin [8.9,9.0) has 26654 bin [9.0,9.1) has 25272 bin [9.1,9.2) has 23331 bin [9.2,9.3) has 22577 bin [9.3,9.4) has 21662 bin [9.4,9.5) has 21112 bin [9.5,9.6) has 20420 bin [9.6,9.7) has 20441 bin [9.7,9.8) has 20070 bin [9.8,9.9) has 20518 bin [9.9,10.0) has 20305 bin [10.0,10.1) has 20240 bin [10.1,10.2) has 20058 bin [10.2,10.3) has 19965 bin [10.3,10.4) has 20125 bin [10.4,10.5) has 19948 bin [10.5,10.6) has 19955 bin [10.6,10.7) has 20435 bin [10.7,10.8) has 19601 bin [10.8,10.9) has 19254 bin [10.9,11.0) has 19261 bin [11.0,11.1) has 19197 bin [11.1,11.2) has 19343 bin [11.2,11.3) has 18933 bin [11.3,11.4) has 18734 bin [11.4,11.5) has 17958 bin [11.5,11.6) has 18196 bin [11.6,11.7) has 17557 bin [11.7,11.8) has 17231 bin [11.8,11.9) has 17067 bin [11.9,12.0) has 16780 bin [12.0,12.1) has 16765 bin [12.1,12.2) has 17025 bin [12.2,12.3) has 16611 bin [12.3,12.4) has 16638 bin [12.4,12.5) has 16875 bin [12.5,12.6) has 16690 bin [12.6,12.7) has 16869 bin [12.7,12.8) has 16757 bin [12.8,12.9) has 16218 bin [12.9,13.0) has 16569 bin [13.0,13.1) has 16817 bin [13.1,13.2) has 16828 bin [13.2,13.3) has 16709 bin [13.3,13.4) has 16731 bin [13.4,13.5) has 16654 bin [13.5,13.6) has 16582 bin [13.6,13.7) has 16799 bin [13.7,13.8) has 16775 bin [13.8,13.9) has 16134 bin [13.9,14.0) has 16130 bin [14.0,14.1) has 16106 bin [14.1,14.2) has 16092 bin [14.2,14.3) has 16025 bin [14.3,14.4) has 15805 bin [14.4,14.5) has 16003 bin [14.5,14.6) has 15782 bin [14.6,14.7) has 15523 bin [14.7,14.8) has 15685 bin [14.8,14.9) has 15698 bin [14.9,15.0) has 15551 bin [15.0,15.1) has 15357 bin [15.1,15.2) has 15399 bin [15.2,15.3) has 15412 bin [15.3,15.4) has 15744 bin [15.4,15.5) has 16405 bin [15.5,15.6) has 16252 bin [15.6,15.7) has 15984 bin [15.7,15.8) has 15953 bin [15.8,15.9) has 15958 bin [15.9,16.0) has 15903 bin [16.0,16.1) has 15836 bin [16.1,16.2) has 15552 bin [16.2,16.3) has 15718 bin [16.3,16.4) has 15439 bin [16.4,16.5) has 15547 bin [16.5,16.6) has 14990 bin [16.6,16.7) has 15408 bin [16.7,16.8) has 15029 bin [16.8,16.9) has 14977 bin [16.9,17.0) has 15108 bin [17.0,17.1) has 15026 bin [17.1,17.2) has 14940 bin [17.2,17.3) has 14746 bin [17.3,17.4) has 14873 bin [17.4,17.5) has 15063 bin [17.5,17.6) has 14744 bin [17.6,17.7) has 14783 bin [17.7,17.8) has 14812 bin [17.8,17.9) has 14516 bin [17.9,18.0) has 14656 bin [18.0,18.1) has 14557 bin [18.1,18.2) has 14446 bin [18.2,18.3) has 13877 bin [18.3,18.4) has 13866 bin [18.4,18.5) has 13614 bin [18.5,18.6) has 13325 bin [18.6,18.7) has 13085 bin [18.7,18.8) has 13006 bin [18.8,18.9) has 12284 bin [18.9,19.0) has 11936 bin [19.0,19.1) has 11666 bin [19.1,19.2) has 11062 bin [19.2,19.3) has 10765 bin [19.3,19.4) has 10379 bin [19.4,19.5) has 9935 bin [19.5,19.6) has 9562 bin [19.6,19.7) has 9156 bin [19.7,19.8) has 8770 bin [19.8,19.9) has 8353 bin [19.9,20.0) has 8128 bin [20.0,20.1) has 7689 bin [20.1,20.2) has 7354 bin [20.2,20.3) has 7109 bin [20.3,20.4) has 6695 bin [20.4,20.5) has 6474 bin [20.5,20.6) has 6239 bin [20.6,20.7) has 6230 bin [20.7,20.8) has 5884 bin [20.8,20.9) has 5689 bin [20.9,21.0) has 5418 bin [21.0,21.1) has 5418 bin [21.1,21.2) has 5196 bin [21.2,21.3) has 4972 bin [21.3,21.4) has 4964 bin [21.4,21.5) has 4693 bin [21.5,21.6) has 4583 bin [21.6,21.7) has 4435 bin [21.7,21.8) has 4237 bin [21.8,21.9) has 4260 bin [21.9,22.0) has 4058 bin [22.0,22.1) has 3909 bin [22.1,22.2) has 3627 bin [22.2,22.3) has 3636 bin [22.3,22.4) has 3487 bin [22.4,22.5) has 3283 bin [22.5,22.6) has 3198 bin [22.6,22.7) has 2967 bin [22.7,22.8) has 2946 bin [22.8,22.9) has 2776 bin [22.9,23.0) has 2686 bin [23.0,23.1) has 2611 bin [23.1,23.2) has 2511 bin [23.2,23.3) has 2536 bin [23.3,23.4) has 2483 bin [23.4,23.5) has 2357 bin [23.5,23.6) has 2233 bin [23.6,23.7) has 2198 bin [23.7,23.8) has 2134 bin [23.8,23.9) has 2069 bin [23.9,24.0) has 1983 bin [24.0,24.1) has 2039 bin [24.1,24.2) has 1912 bin [24.2,24.3) has 1891 bin [24.3,24.4) has 1760 bin [24.4,24.5) has 1712 bin [24.5,24.6) has 1565 bin [24.6,24.7) has 1514 bin [24.7,24.8) has 1426 bin [24.8,24.9) has 1387 bin [24.9,25.0) has 1310 bin [25.0,25.1) has 1208 bin [25.1,25.2) has 1227 bin [25.2,25.3) has 1099 bin [25.3,25.4) has 1055 bin [25.4,25.5) has 1017 bin [25.5,25.6) has 966 bin [25.6,25.7) has 828 bin [25.7,25.8) has 813 bin [25.8,25.9) has 772 bin [25.9,26.0) has 739 bin [26.0,26.1) has 744 bin [26.1,26.2) has 641 bin [26.2,26.3) has 635 bin [26.3,26.4) has 624 bin [26.4,26.5) has 563 bin [26.5,26.6) has 555 bin [26.6,26.7) has 483 bin [26.7,26.8) has 462 bin [26.8,26.9) has 448 bin [26.9,27.0) has 470 bin [27.0,27.1) has 435 bin [27.1,27.2) has 441 bin [27.2,27.3) has 389 bin [27.3,27.4) has 385 bin [27.4,27.5) has 386 bin [27.5,27.6) has 364 bin [27.6,27.7) has 341 bin [27.7,27.8) has 312 bin [27.8,27.9) has 296 bin [27.9,28.0) has 271 bin [28.0,28.1) has 260 bin [28.1,28.2) has 263 bin [28.2,28.3) has 234 bin [28.3,28.4) has 237 bin [28.4,28.5) has 200 bin [28.5,28.6) has 209 bin [28.6,28.7) has 177 bin [28.7,28.8) has 179 bin [28.8,28.9) has 156 bin [28.9,29.0) has 142 bin [29.0,29.1) has 152 bin [29.1,29.2) has 104 bin [29.2,29.3) has 104 bin [29.3,29.4) has 91 bin [29.4,29.5) has 76 bin [29.5,29.6) has 78 bin [29.6,29.7) has 56 bin [29.7,29.8) has 36 bin [29.8,29.9) has 33 bin [29.9,30.0) has 21 bin [30.0,30.1) has 17 bin [30.1,30.2) has 15 bin [30.2,30.3) has 8 bin [30.3,30.4) has 2 bin [30.4,30.5) has 5 bin [30.5,30.6) has 2 bin [30.6,30.7) has 2 bin [30.7,30.8) has 1 bin [30.8,30.9) has 1 bin [31.0,31.1) has 3 average z coordinate 4.8 for 27523785 element(s) point source id histogram with bin size 1.000000 bin 54 has 6964004 bin 56 has 110851 bin 1055 has 20448930 average point source id 797.705875917865228 for 27523785 element(s)