lasinfo (210611) report for 'AHN4T/18BN1_02.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: 335/2022 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: 30456918 number of points by return: 26560662 2310753 1177117 346936 55892 scale factor x y z: 0.001 0.001 0.001 offset x y z: 270980 548730 0 min x y z: 270980.000 548730.000 6.386 max x y z: 272019.999 550019.999 37.005 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: 30456918 extended number of points by return: 26560662 2310753 1177117 346936 55892 5247 311 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 6386 37005 intensity 50 4647 return_number 1 7 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 6 7 point_source_ID 50 204 gps_time 328708300.644770 330763727.967309 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 40 255 B 23 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.99 30.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26560662 number of intermediate returns: 1593554 number of last returns: 26545967 number of single returns: 24243265 covered area in square units/kilounits: 1323792/1.32 point density: all returns 23.01 last only 20.05 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30456918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26560662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2310753 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1177117 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 346936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 55892 instead zero. overview over extended number of returns of given pulse: 24243265 2262864 2495408 1169062 254364 29784 2171 0 0 0 0 0 0 0 0 histogram of classification of points: 4270071 unclassified (1) 26003064 ground (2) 54350 building (6) 124783 water (9) 4650 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2079729 +---> 317254 of those are unclassified (1) +---> 1741933 of those are ground (2) +---> 1035 of those are building (6) +---> 15528 of those are water (9) +---> 3979 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.3,6.4) has 6 bin [6.4,6.5) has 573 bin [6.5,6.6) has 7353 bin [6.6,6.7) has 22568 bin [6.7,6.8) has 64081 bin [6.8,6.9) has 59894 bin [6.9,7.0) has 40532 bin [7.0,7.1) has 65870 bin [7.1,7.2) has 47242 bin [7.2,7.3) has 48182 bin [7.3,7.4) has 55050 bin [7.4,7.5) has 80393 bin [7.5,7.6) has 166770 bin [7.6,7.7) has 384450 bin [7.7,7.8) has 642971 bin [7.8,7.9) has 894868 bin [7.9,8.0) has 1227378 bin [8.0,8.1) has 1702271 bin [8.1,8.2) has 2060514 bin [8.2,8.3) has 2543326 bin [8.3,8.4) has 2554551 bin [8.4,8.5) has 2708722 bin [8.5,8.6) has 2433254 bin [8.6,8.7) has 2033853 bin [8.7,8.8) has 1897431 bin [8.8,8.9) has 1685038 bin [8.9,9.0) has 1058725 bin [9.0,9.1) has 517635 bin [9.1,9.2) has 268463 bin [9.2,9.3) has 200772 bin [9.3,9.4) has 150982 bin [9.4,9.5) has 78361 bin [9.5,9.6) has 105565 bin [9.6,9.7) has 136179 bin [9.7,9.8) has 134419 bin [9.8,9.9) has 120831 bin [9.9,10.0) has 61131 bin [10.0,10.1) has 31308 bin [10.1,10.2) has 18941 bin [10.2,10.3) has 14186 bin [10.3,10.4) has 13016 bin [10.4,10.5) has 12717 bin [10.5,10.6) has 13000 bin [10.6,10.7) has 12821 bin [10.7,10.8) has 13396 bin [10.8,10.9) has 13733 bin [10.9,11.0) has 16622 bin [11.0,11.1) has 18930 bin [11.1,11.2) has 16779 bin [11.2,11.3) has 15348 bin [11.3,11.4) has 15002 bin [11.4,11.5) has 14104 bin [11.5,11.6) has 13816 bin [11.6,11.7) has 14085 bin [11.7,11.8) has 13802 bin [11.8,11.9) has 14121 bin [11.9,12.0) has 13589 bin [12.0,12.1) has 13440 bin [12.1,12.2) has 13282 bin [12.2,12.3) has 13550 bin [12.3,12.4) has 13563 bin [12.4,12.5) has 13469 bin [12.5,12.6) has 13780 bin [12.6,12.7) has 13946 bin [12.7,12.8) has 14164 bin [12.8,12.9) has 14228 bin [12.9,13.0) has 14087 bin [13.0,13.1) has 14411 bin [13.1,13.2) has 14189 bin [13.2,13.3) has 14581 bin [13.3,13.4) has 14386 bin [13.4,13.5) has 14576 bin [13.5,13.6) has 15040 bin [13.6,13.7) has 14861 bin [13.7,13.8) has 15274 bin [13.8,13.9) has 15230 bin [13.9,14.0) has 15045 bin [14.0,14.1) has 15442 bin [14.1,14.2) has 15794 bin [14.2,14.3) has 15956 bin [14.3,14.4) has 16305 bin [14.4,14.5) has 16293 bin [14.5,14.6) has 16643 bin [14.6,14.7) has 16894 bin [14.7,14.8) has 17203 bin [14.8,14.9) has 17315 bin [14.9,15.0) has 17946 bin [15.0,15.1) has 18629 bin [15.1,15.2) has 18918 bin [15.2,15.3) has 19463 bin [15.3,15.4) has 19999 bin [15.4,15.5) has 20587 bin [15.5,15.6) has 21152 bin [15.6,15.7) has 21595 bin [15.7,15.8) has 21983 bin [15.8,15.9) has 22505 bin [15.9,16.0) has 23010 bin [16.0,16.1) has 23422 bin [16.1,16.2) has 24148 bin [16.2,16.3) has 25053 bin [16.3,16.4) has 25103 bin [16.4,16.5) has 25243 bin [16.5,16.6) has 25775 bin [16.6,16.7) has 26232 bin [16.7,16.8) has 26253 bin [16.8,16.9) has 27208 bin [16.9,17.0) has 27835 bin [17.0,17.1) has 28459 bin [17.1,17.2) has 28657 bin [17.2,17.3) has 29430 bin [17.3,17.4) has 29681 bin [17.4,17.5) has 30176 bin [17.5,17.6) has 30254 bin [17.6,17.7) has 29881 bin [17.7,17.8) has 30279 bin [17.8,17.9) has 30672 bin [17.9,18.0) has 31036 bin [18.0,18.1) has 31348 bin [18.1,18.2) has 31814 bin [18.2,18.3) has 31961 bin [18.3,18.4) has 31994 bin [18.4,18.5) has 32551 bin [18.5,18.6) has 32333 bin [18.6,18.7) has 32430 bin [18.7,18.8) has 32524 bin [18.8,18.9) has 32316 bin [18.9,19.0) has 32676 bin [19.0,19.1) has 32852 bin [19.1,19.2) has 33223 bin [19.2,19.3) has 32831 bin [19.3,19.4) has 33546 bin [19.4,19.5) has 33501 bin [19.5,19.6) has 33566 bin [19.6,19.7) has 33933 bin [19.7,19.8) has 33685 bin [19.8,19.9) has 33001 bin [19.9,20.0) has 33347 bin [20.0,20.1) has 33818 bin [20.1,20.2) has 33810 bin [20.2,20.3) has 34031 bin [20.3,20.4) has 33883 bin [20.4,20.5) has 33925 bin [20.5,20.6) has 33850 bin [20.6,20.7) has 33175 bin [20.7,20.8) has 33214 bin [20.8,20.9) has 33508 bin [20.9,21.0) has 33242 bin [21.0,21.1) has 33021 bin [21.1,21.2) has 33080 bin [21.2,21.3) has 32651 bin [21.3,21.4) has 32022 bin [21.4,21.5) has 32093 bin [21.5,21.6) has 32159 bin [21.6,21.7) has 31893 bin [21.7,21.8) has 31976 bin [21.8,21.9) has 31563 bin [21.9,22.0) has 31409 bin [22.0,22.1) has 30786 bin [22.1,22.2) has 30498 bin [22.2,22.3) has 30761 bin [22.3,22.4) has 30216 bin [22.4,22.5) has 30418 bin [22.5,22.6) has 29547 bin [22.6,22.7) has 28864 bin [22.7,22.8) has 28836 bin [22.8,22.9) has 28539 bin [22.9,23.0) has 28677 bin [23.0,23.1) has 27736 bin [23.1,23.2) has 27812 bin [23.2,23.3) has 27653 bin [23.3,23.4) has 27064 bin [23.4,23.5) has 26915 bin [23.5,23.6) has 26341 bin [23.6,23.7) has 26202 bin [23.7,23.8) has 25934 bin [23.8,23.9) has 25506 bin [23.9,24.0) has 25445 bin [24.0,24.1) has 24518 bin [24.1,24.2) has 24262 bin [24.2,24.3) has 23919 bin [24.3,24.4) has 23955 bin [24.4,24.5) has 23016 bin [24.5,24.6) has 22856 bin [24.6,24.7) has 22474 bin [24.7,24.8) has 21867 bin [24.8,24.9) has 21613 bin [24.9,25.0) has 21195 bin [25.0,25.1) has 21074 bin [25.1,25.2) has 20733 bin [25.2,25.3) has 20223 bin [25.3,25.4) has 19640 bin [25.4,25.5) has 19385 bin [25.5,25.6) has 18840 bin [25.6,25.7) has 18513 bin [25.7,25.8) has 17920 bin [25.8,25.9) has 17498 bin [25.9,26.0) has 16781 bin [26.0,26.1) has 16708 bin [26.1,26.2) has 16076 bin [26.2,26.3) has 15684 bin [26.3,26.4) has 15158 bin [26.4,26.5) has 14868 bin [26.5,26.6) has 14117 bin [26.6,26.7) has 13819 bin [26.7,26.8) has 12974 bin [26.8,26.9) has 12352 bin [26.9,27.0) has 12131 bin [27.0,27.1) has 11700 bin [27.1,27.2) has 11406 bin [27.2,27.3) has 10759 bin [27.3,27.4) has 10700 bin [27.4,27.5) has 10164 bin [27.5,27.6) has 9952 bin [27.6,27.7) has 9351 bin [27.7,27.8) has 9118 bin [27.8,27.9) has 8548 bin [27.9,28.0) has 7837 bin [28.0,28.1) has 7456 bin [28.1,28.2) has 6974 bin [28.2,28.3) has 6516 bin [28.3,28.4) has 6168 bin [28.4,28.5) has 5713 bin [28.5,28.6) has 5642 bin [28.6,28.7) has 5205 bin [28.7,28.8) has 5071 bin [28.8,28.9) has 4840 bin [28.9,29.0) has 4581 bin [29.0,29.1) has 4230 bin [29.1,29.2) has 4010 bin [29.2,29.3) has 3784 bin [29.3,29.4) has 3520 bin [29.4,29.5) has 3417 bin [29.5,29.6) has 3263 bin [29.6,29.7) has 3039 bin [29.7,29.8) has 2834 bin [29.8,29.9) has 2710 bin [29.9,30.0) has 2459 bin [30.0,30.1) has 2459 bin [30.1,30.2) has 2100 bin [30.2,30.3) has 2047 bin [30.3,30.4) has 2000 bin [30.4,30.5) has 1930 bin [30.5,30.6) has 1788 bin [30.6,30.7) has 1676 bin [30.7,30.8) has 1616 bin [30.8,30.9) has 1494 bin [30.9,31.0) has 1511 bin [31.0,31.1) has 1398 bin [31.1,31.2) has 1340 bin [31.2,31.3) has 1290 bin [31.3,31.4) has 1238 bin [31.4,31.5) has 1095 bin [31.5,31.6) has 1130 bin [31.6,31.7) has 1047 bin [31.7,31.8) has 1056 bin [31.8,31.9) has 980 bin [31.9,32.0) has 952 bin [32.0,32.1) has 888 bin [32.1,32.2) has 908 bin [32.2,32.3) has 807 bin [32.3,32.4) has 767 bin [32.4,32.5) has 753 bin [32.5,32.6) has 688 bin [32.6,32.7) has 683 bin [32.7,32.8) has 578 bin [32.8,32.9) has 525 bin [32.9,33.0) has 476 bin [33.0,33.1) has 483 bin [33.1,33.2) has 422 bin [33.2,33.3) has 413 bin [33.3,33.4) has 394 bin [33.4,33.5) has 323 bin [33.5,33.6) has 267 bin [33.6,33.7) has 260 bin [33.7,33.8) has 249 bin [33.8,33.9) has 166 bin [33.9,34.0) has 173 bin [34.0,34.1) has 134 bin [34.1,34.2) has 114 bin [34.2,34.3) has 99 bin [34.3,34.4) has 66 bin [34.4,34.5) has 60 bin [34.5,34.6) has 29 bin [34.6,34.7) has 32 bin [34.7,34.8) has 31 bin [34.8,34.9) has 25 bin [34.9,35.0) has 23 bin [35.0,35.1) has 17 bin [35.1,35.2) has 20 bin [35.2,35.3) has 18 bin [35.3,35.4) has 17 bin [35.4,35.5) has 14 bin [35.5,35.6) has 22 bin [35.6,35.7) has 17 bin [35.7,35.8) has 16 bin [35.8,35.9) has 14 bin [35.9,36.0) has 12 bin [36.0,36.1) has 14 bin [36.1,36.2) has 10 bin [36.2,36.3) has 12 bin [36.3,36.4) has 12 bin [36.4,36.5) has 11 bin [36.5,36.6) has 5 bin [36.6,36.7) has 4 bin [36.7,36.8) has 2 bin [36.8,36.9) has 2 bin [36.9,37.0) has 3 bin [37.0,37.1) has 1 average z coordinate 10.0 for 30456918 element(s) point source id histogram with bin size 1.000000 bin 50 has 6750895 bin 51 has 18607653 bin 204 has 5098370 average point source id 76.389952949277401 for 30456918 element(s)