lasinfo (210611) report for 'AHN4T/19EZ1_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: 177/2021 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: 26253279 number of points by return: 25420884 599586 180466 50689 1654 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 512480 0 min x y z: 119980.000 512480.000 -5.169 max x y z: 121019.999 513769.999 25.398 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: 26253279 extended number of points by return: 25420884 599586 180466 50689 1654 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 -5169 25398 intensity 42 4654 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 35 37 gps_time 269531178.792368 269532413.594939 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 30 255 B 26 252 NIR 39 255 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 0.42 46.54 ('Amplitude') attribute1 -17.78 29.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25420884 number of intermediate returns: 234815 number of last returns: 25406928 number of single returns: 24809348 covered area in square units/kilounits: 1295260/1.30 point density: all returns 20.27 last only 19.62 (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 26253279 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25420884 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 599586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 180466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 50689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1654 instead zero. overview over extended number of returns of given pulse: 24809348 847229 390708 197525 8009 455 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1438463 unclassified (1) 23507655 ground (2) 551465 building (6) 713314 water (9) 42382 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1789212 +---> 63935 of those are unclassified (1) +---> 1666325 of those are ground (2) +---> 33000 of those are building (6) +---> 25110 of those are water (9) +---> 842 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.2,-5.1) has 164 bin [-5.1,-5.0) has 21003 bin [-5.0,-4.9) has 122112 bin [-4.9,-4.8) has 27848 bin [-4.8,-4.7) has 28811 bin [-4.7,-4.6) has 33705 bin [-4.6,-4.5) has 33400 bin [-4.5,-4.4) has 32941 bin [-4.4,-4.3) has 42188 bin [-4.3,-4.2) has 57530 bin [-4.2,-4.1) has 55182 bin [-4.1,-4.0) has 184970 bin [-4.0,-3.9) has 1680959 bin [-3.9,-3.8) has 3133416 bin [-3.8,-3.7) has 3469355 bin [-3.7,-3.6) has 2994740 bin [-3.6,-3.5) has 1354315 bin [-3.5,-3.4) has 625806 bin [-3.4,-3.3) has 487391 bin [-3.3,-3.2) has 303148 bin [-3.2,-3.1) has 257291 bin [-3.1,-3.0) has 360133 bin [-3.0,-2.9) has 312272 bin [-2.9,-2.8) has 176860 bin [-2.8,-2.7) has 124134 bin [-2.7,-2.6) has 125293 bin [-2.6,-2.5) has 207527 bin [-2.5,-2.4) has 273939 bin [-2.4,-2.3) has 429324 bin [-2.3,-2.2) has 723272 bin [-2.2,-2.1) has 811843 bin [-2.1,-2.0) has 994660 bin [-2.0,-1.9) has 803509 bin [-1.9,-1.8) has 434527 bin [-1.8,-1.7) has 255671 bin [-1.7,-1.6) has 184664 bin [-1.6,-1.5) has 153469 bin [-1.5,-1.4) has 157950 bin [-1.4,-1.3) has 224363 bin [-1.3,-1.2) has 184430 bin [-1.2,-1.1) has 166472 bin [-1.1,-1.0) has 136757 bin [-1.0,-0.9) has 137914 bin [-0.9,-0.8) has 126521 bin [-0.8,-0.7) has 137435 bin [-0.7,-0.6) has 106792 bin [-0.6,-0.5) has 255023 bin [-0.5,-0.4) has 194686 bin [-0.4,-0.3) has 220981 bin [-0.3,-0.2) has 206423 bin [-0.2,-0.1) has 186400 bin [-0.1,0.0) has 166191 bin [0.0,0.1) has 138779 bin [0.1,0.2) has 113259 bin [0.2,0.3) has 87276 bin [0.3,0.4) has 60297 bin [0.4,0.5) has 55542 bin [0.5,0.6) has 59801 bin [0.6,0.7) has 69119 bin [0.7,0.8) has 84839 bin [0.8,0.9) has 111332 bin [0.9,1.0) has 109240 bin [1.0,1.1) has 66250 bin [1.1,1.2) has 51371 bin [1.2,1.3) has 42846 bin [1.3,1.4) has 39548 bin [1.4,1.5) has 37910 bin [1.5,1.6) has 35926 bin [1.6,1.7) has 35859 bin [1.7,1.8) has 33341 bin [1.8,1.9) has 35350 bin [1.9,2.0) has 32068 bin [2.0,2.1) has 31991 bin [2.1,2.2) has 24783 bin [2.2,2.3) has 20183 bin [2.3,2.4) has 18986 bin [2.4,2.5) has 18640 bin [2.5,2.6) has 19793 bin [2.6,2.7) has 18336 bin [2.7,2.8) has 17976 bin [2.8,2.9) has 19278 bin [2.9,3.0) has 19925 bin [3.0,3.1) has 18566 bin [3.1,3.2) has 17418 bin [3.2,3.3) has 17905 bin [3.3,3.4) has 17978 bin [3.4,3.5) has 17936 bin [3.5,3.6) has 16804 bin [3.6,3.7) has 16152 bin [3.7,3.8) has 15854 bin [3.8,3.9) has 16094 bin [3.9,4.0) has 15906 bin [4.0,4.1) has 15355 bin [4.1,4.2) has 14889 bin [4.2,4.3) has 14471 bin [4.3,4.4) has 14747 bin [4.4,4.5) has 14133 bin [4.5,4.6) has 14020 bin [4.6,4.7) has 14008 bin [4.7,4.8) has 14233 bin [4.8,4.9) has 15637 bin [4.9,5.0) has 14832 bin [5.0,5.1) has 14473 bin [5.1,5.2) has 14378 bin [5.2,5.3) has 13810 bin [5.3,5.4) has 14046 bin [5.4,5.5) has 14251 bin [5.5,5.6) has 13766 bin [5.6,5.7) has 14242 bin [5.7,5.8) has 12619 bin [5.8,5.9) has 12331 bin [5.9,6.0) has 12308 bin [6.0,6.1) has 11720 bin [6.1,6.2) has 11344 bin [6.2,6.3) has 10880 bin [6.3,6.4) has 12455 bin [6.4,6.5) has 10164 bin [6.5,6.6) has 9729 bin [6.6,6.7) has 9143 bin [6.7,6.8) has 8842 bin [6.8,6.9) has 8706 bin [6.9,7.0) has 8001 bin [7.0,7.1) has 7489 bin [7.1,7.2) has 7730 bin [7.2,7.3) has 7872 bin [7.3,7.4) has 7371 bin [7.4,7.5) has 6885 bin [7.5,7.6) has 6568 bin [7.6,7.7) has 6207 bin [7.7,7.8) has 6052 bin [7.8,7.9) has 5802 bin [7.9,8.0) has 5616 bin [8.0,8.1) has 5581 bin [8.1,8.2) has 5295 bin [8.2,8.3) has 5201 bin [8.3,8.4) has 5095 bin [8.4,8.5) has 4855 bin [8.5,8.6) has 4671 bin [8.6,8.7) has 4483 bin [8.7,8.8) has 4387 bin [8.8,8.9) has 4022 bin [8.9,9.0) has 3910 bin [9.0,9.1) has 3712 bin [9.1,9.2) has 3694 bin [9.2,9.3) has 3617 bin [9.3,9.4) has 3508 bin [9.4,9.5) has 3550 bin [9.5,9.6) has 3278 bin [9.6,9.7) has 3282 bin [9.7,9.8) has 3118 bin [9.8,9.9) has 3138 bin [9.9,10.0) has 2890 bin [10.0,10.1) has 2749 bin [10.1,10.2) has 2702 bin [10.2,10.3) has 2533 bin [10.3,10.4) has 2525 bin [10.4,10.5) has 2364 bin [10.5,10.6) has 2385 bin [10.6,10.7) has 2297 bin [10.7,10.8) has 2236 bin [10.8,10.9) has 2220 bin [10.9,11.0) has 2070 bin [11.0,11.1) has 1998 bin [11.1,11.2) has 1932 bin [11.2,11.3) has 1889 bin [11.3,11.4) has 1806 bin [11.4,11.5) has 1797 bin [11.5,11.6) has 1778 bin [11.6,11.7) has 1800 bin [11.7,11.8) has 1737 bin [11.8,11.9) has 1572 bin [11.9,12.0) has 1585 bin [12.0,12.1) has 1566 bin [12.1,12.2) has 1480 bin [12.2,12.3) has 1587 bin [12.3,12.4) has 1536 bin [12.4,12.5) has 1492 bin [12.5,12.6) has 1518 bin [12.6,12.7) has 1512 bin [12.7,12.8) has 1487 bin [12.8,12.9) has 1492 bin [12.9,13.0) has 1423 bin [13.0,13.1) has 1481 bin [13.1,13.2) has 1426 bin [13.2,13.3) has 1352 bin [13.3,13.4) has 1362 bin [13.4,13.5) has 1326 bin [13.5,13.6) has 1320 bin [13.6,13.7) has 1360 bin [13.7,13.8) has 1245 bin [13.8,13.9) has 1162 bin [13.9,14.0) has 1213 bin [14.0,14.1) has 1180 bin [14.1,14.2) has 1078 bin [14.2,14.3) has 1169 bin [14.3,14.4) has 1019 bin [14.4,14.5) has 1028 bin [14.5,14.6) has 1015 bin [14.6,14.7) has 982 bin [14.7,14.8) has 986 bin [14.8,14.9) has 977 bin [14.9,15.0) has 928 bin [15.0,15.1) has 912 bin [15.1,15.2) has 940 bin [15.2,15.3) has 982 bin [15.3,15.4) has 976 bin [15.4,15.5) has 909 bin [15.5,15.6) has 974 bin [15.6,15.7) has 952 bin [15.7,15.8) has 977 bin [15.8,15.9) has 989 bin [15.9,16.0) has 889 bin [16.0,16.1) has 908 bin [16.1,16.2) has 906 bin [16.2,16.3) has 806 bin [16.3,16.4) has 828 bin [16.4,16.5) has 847 bin [16.5,16.6) has 825 bin [16.6,16.7) has 772 bin [16.7,16.8) has 767 bin [16.8,16.9) has 789 bin [16.9,17.0) has 730 bin [17.0,17.1) has 730 bin [17.1,17.2) has 645 bin [17.2,17.3) has 716 bin [17.3,17.4) has 648 bin [17.4,17.5) has 618 bin [17.5,17.6) has 645 bin [17.6,17.7) has 663 bin [17.7,17.8) has 618 bin [17.8,17.9) has 607 bin [17.9,18.0) has 566 bin [18.0,18.1) has 572 bin [18.1,18.2) has 561 bin [18.2,18.3) has 527 bin [18.3,18.4) has 499 bin [18.4,18.5) has 464 bin [18.5,18.6) has 425 bin [18.6,18.7) has 386 bin [18.7,18.8) has 397 bin [18.8,18.9) has 362 bin [18.9,19.0) has 357 bin [19.0,19.1) has 357 bin [19.1,19.2) has 328 bin [19.2,19.3) has 297 bin [19.3,19.4) has 301 bin [19.4,19.5) has 281 bin [19.5,19.6) has 262 bin [19.6,19.7) has 240 bin [19.7,19.8) has 252 bin [19.8,19.9) has 231 bin [19.9,20.0) has 239 bin [20.0,20.1) has 201 bin [20.1,20.2) has 193 bin [20.2,20.3) has 193 bin [20.3,20.4) has 181 bin [20.4,20.5) has 160 bin [20.5,20.6) has 168 bin [20.6,20.7) has 151 bin [20.7,20.8) has 138 bin [20.8,20.9) has 114 bin [20.9,21.0) has 122 bin [21.0,21.1) has 110 bin [21.1,21.2) has 98 bin [21.2,21.3) has 93 bin [21.3,21.4) has 84 bin [21.4,21.5) has 59 bin [21.5,21.6) has 69 bin [21.6,21.7) has 67 bin [21.7,21.8) has 50 bin [21.8,21.9) has 44 bin [21.9,22.0) has 33 bin [22.0,22.1) has 31 bin [22.1,22.2) has 26 bin [22.2,22.3) has 22 bin [22.3,22.4) has 9 bin [22.4,22.5) has 9 bin [22.5,22.6) has 10 bin [22.6,22.7) has 7 bin [22.7,22.8) has 3 bin [22.8,22.9) has 3 bin [22.9,23.0) has 5 bin [23.0,23.1) has 6 bin [23.1,23.2) has 6 bin [23.2,23.3) has 10 bin [23.3,23.4) has 2 bin [23.4,23.5) has 2 bin [23.5,23.6) has 2 bin [23.6,23.7) has 6 bin [23.7,23.8) has 4 bin [23.8,23.9) has 1 bin [23.9,24.0) has 4 bin [24.0,24.1) has 6 bin [24.1,24.2) has 5 bin [24.2,24.3) has 12 bin [24.3,24.4) has 5 bin [24.4,24.5) has 2 bin [24.5,24.6) has 2 bin [24.6,24.7) has 4 bin [24.8,24.9) has 3 bin [24.9,25.0) has 2 bin [25.0,25.1) has 3 bin [25.2,25.3) has 7 bin [25.3,25.4) has 4 average z coordinate -2.5 for 26253279 element(s) point source id histogram with bin size 1.000000 bin 35 has 4595996 bin 36 has 19308472 bin 37 has 2348811 average point source id 35.914403644588546 for 26253279 element(s)