lasinfo (210611) report for 'AHN4T/10HZ2_20.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: 24439323 number of points by return: 23134564 880745 331856 92009 149 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 551230 0 min x y z: 178980.000 551230.000 -2.008 max x y z: 180019.999 552519.999 30.300 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: 24439323 extended number of points by return: 23134564 880745 331856 92009 149 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 -2008 30300 intensity 24 4642 return_number 1 5 number_of_returns 1 5 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 1128 1130 gps_time 269080378.850372 269082227.641118 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 6 255 B 0 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 46.42 ('Amplitude') attribute1 -16.94 29.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23134564 number of intermediate returns: 425706 number of last returns: 23128167 number of single returns: 22249114 covered area in square units/kilounits: 1307872/1.31 point density: all returns 18.69 last only 17.68 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24439323 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23134564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 880745 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 331856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 92009 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 149 instead zero. overview over extended number of returns of given pulse: 22249114 1098873 720630 369955 751 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2139238 unclassified (1) 20998818 ground (2) 81212 building (6) 1217500 water (9) 2555 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1517995 +---> 142973 of those are unclassified (1) +---> 1342179 of those are ground (2) +---> 13683 of those are building (6) +---> 19160 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 2 bin [-2.0,-1.9) has 112 bin [-1.9,-1.8) has 23264 bin [-1.8,-1.7) has 25730 bin [-1.7,-1.6) has 18432 bin [-1.6,-1.5) has 45407 bin [-1.5,-1.4) has 36863 bin [-1.4,-1.3) has 45807 bin [-1.3,-1.2) has 55130 bin [-1.2,-1.1) has 104454 bin [-1.1,-1.0) has 291247 bin [-1.0,-0.9) has 587981 bin [-0.9,-0.8) has 1329690 bin [-0.8,-0.7) has 2199861 bin [-0.7,-0.6) has 2618168 bin [-0.6,-0.5) has 2921888 bin [-0.5,-0.4) has 2043022 bin [-0.4,-0.3) has 1472517 bin [-0.3,-0.2) has 1192709 bin [-0.2,-0.1) has 1209449 bin [-0.1,0.0) has 1313626 bin [0.0,0.1) has 1189036 bin [0.1,0.2) has 959498 bin [0.2,0.3) has 837055 bin [0.3,0.4) has 817138 bin [0.4,0.5) has 557644 bin [0.5,0.6) has 265728 bin [0.6,0.7) has 117093 bin [0.7,0.8) has 60099 bin [0.8,0.9) has 48299 bin [0.9,1.0) has 36927 bin [1.0,1.1) has 28810 bin [1.1,1.2) has 25958 bin [1.2,1.3) has 24725 bin [1.3,1.4) has 24785 bin [1.4,1.5) has 23703 bin [1.5,1.6) has 22790 bin [1.6,1.7) has 22395 bin [1.7,1.8) has 23142 bin [1.8,1.9) has 24714 bin [1.9,2.0) has 26800 bin [2.0,2.1) has 30249 bin [2.1,2.2) has 32472 bin [2.2,2.3) has 35361 bin [2.3,2.4) has 38077 bin [2.4,2.5) has 37152 bin [2.5,2.6) has 35526 bin [2.6,2.7) has 35900 bin [2.7,2.8) has 36827 bin [2.8,2.9) has 37428 bin [2.9,3.0) has 44785 bin [3.0,3.1) has 51067 bin [3.1,3.2) has 57145 bin [3.2,3.3) has 57192 bin [3.3,3.4) has 49840 bin [3.4,3.5) has 44504 bin [3.5,3.6) has 38980 bin [3.6,3.7) has 33755 bin [3.7,3.8) has 28807 bin [3.8,3.9) has 24576 bin [3.9,4.0) has 21323 bin [4.0,4.1) has 19924 bin [4.1,4.2) has 19316 bin [4.2,4.3) has 17220 bin [4.3,4.4) has 15831 bin [4.4,4.5) has 14917 bin [4.5,4.6) has 14864 bin [4.6,4.7) has 14642 bin [4.7,4.8) has 14457 bin [4.8,4.9) has 14259 bin [4.9,5.0) has 13884 bin [5.0,5.1) has 13399 bin [5.1,5.2) has 13254 bin [5.2,5.3) has 13135 bin [5.3,5.4) has 13179 bin [5.4,5.5) has 13110 bin [5.5,5.6) has 12842 bin [5.6,5.7) has 12759 bin [5.7,5.8) has 12962 bin [5.8,5.9) has 12403 bin [5.9,6.0) has 12425 bin [6.0,6.1) has 12013 bin [6.1,6.2) has 11874 bin [6.2,6.3) has 11848 bin [6.3,6.4) has 11914 bin [6.4,6.5) has 11544 bin [6.5,6.6) has 11338 bin [6.6,6.7) has 11356 bin [6.7,6.8) has 11232 bin [6.8,6.9) has 11193 bin [6.9,7.0) has 11263 bin [7.0,7.1) has 10979 bin [7.1,7.2) has 11191 bin [7.2,7.3) has 11048 bin [7.3,7.4) has 10789 bin [7.4,7.5) has 10914 bin [7.5,7.6) has 10511 bin [7.6,7.7) has 10581 bin [7.7,7.8) has 10257 bin [7.8,7.9) has 10581 bin [7.9,8.0) has 10378 bin [8.0,8.1) has 10622 bin [8.1,8.2) has 10411 bin [8.2,8.3) has 10313 bin [8.3,8.4) has 10403 bin [8.4,8.5) has 10254 bin [8.5,8.6) has 10070 bin [8.6,8.7) has 10117 bin [8.7,8.8) has 9793 bin [8.8,8.9) has 9638 bin [8.9,9.0) has 9641 bin [9.0,9.1) has 9483 bin [9.1,9.2) has 9663 bin [9.2,9.3) has 9475 bin [9.3,9.4) has 9483 bin [9.4,9.5) has 9348 bin [9.5,9.6) has 9389 bin [9.6,9.7) has 9233 bin [9.7,9.8) has 9114 bin [9.8,9.9) has 9006 bin [9.9,10.0) has 8866 bin [10.0,10.1) has 8716 bin [10.1,10.2) has 8692 bin [10.2,10.3) has 8758 bin [10.3,10.4) has 8321 bin [10.4,10.5) has 8241 bin [10.5,10.6) has 8166 bin [10.6,10.7) has 7980 bin [10.7,10.8) has 7768 bin [10.8,10.9) has 7641 bin [10.9,11.0) has 7368 bin [11.0,11.1) has 7371 bin [11.1,11.2) has 7228 bin [11.2,11.3) has 7170 bin [11.3,11.4) has 7049 bin [11.4,11.5) has 6927 bin [11.5,11.6) has 6692 bin [11.6,11.7) has 6568 bin [11.7,11.8) has 6227 bin [11.8,11.9) has 6074 bin [11.9,12.0) has 5867 bin [12.0,12.1) has 5667 bin [12.1,12.2) has 5619 bin [12.2,12.3) has 5506 bin [12.3,12.4) has 5299 bin [12.4,12.5) has 5145 bin [12.5,12.6) has 4999 bin [12.6,12.7) has 4722 bin [12.7,12.8) has 4681 bin [12.8,12.9) has 4406 bin [12.9,13.0) has 4369 bin [13.0,13.1) has 4227 bin [13.1,13.2) has 4040 bin [13.2,13.3) has 3953 bin [13.3,13.4) has 3873 bin [13.4,13.5) has 3767 bin [13.5,13.6) has 3639 bin [13.6,13.7) has 3586 bin [13.7,13.8) has 3466 bin [13.8,13.9) has 3342 bin [13.9,14.0) has 3164 bin [14.0,14.1) has 2975 bin [14.1,14.2) has 3006 bin [14.2,14.3) has 2871 bin [14.3,14.4) has 2712 bin [14.4,14.5) has 2668 bin [14.5,14.6) has 2575 bin [14.6,14.7) has 2544 bin [14.7,14.8) has 2401 bin [14.8,14.9) has 2345 bin [14.9,15.0) has 2224 bin [15.0,15.1) has 2138 bin [15.1,15.2) has 1958 bin [15.2,15.3) has 1819 bin [15.3,15.4) has 1800 bin [15.4,15.5) has 1649 bin [15.5,15.6) has 1608 bin [15.6,15.7) has 1467 bin [15.7,15.8) has 1448 bin [15.8,15.9) has 1346 bin [15.9,16.0) has 1267 bin [16.0,16.1) has 1278 bin [16.1,16.2) has 1135 bin [16.2,16.3) has 1137 bin [16.3,16.4) has 1046 bin [16.4,16.5) has 917 bin [16.5,16.6) has 878 bin [16.6,16.7) has 783 bin [16.7,16.8) has 703 bin [16.8,16.9) has 606 bin [16.9,17.0) has 491 bin [17.0,17.1) has 454 bin [17.1,17.2) has 384 bin [17.2,17.3) has 317 bin [17.3,17.4) has 280 bin [17.4,17.5) has 266 bin [17.5,17.6) has 237 bin [17.6,17.7) has 164 bin [17.7,17.8) has 157 bin [17.8,17.9) has 91 bin [17.9,18.0) has 76 bin [18.0,18.1) has 57 bin [18.1,18.2) has 48 bin [18.2,18.3) has 35 bin [18.3,18.4) has 32 bin [18.4,18.5) has 17 bin [18.5,18.6) has 14 bin [18.6,18.7) has 7 bin [18.7,18.8) has 6 bin [18.8,18.9) has 5 bin [18.9,19.0) has 3 bin [19.0,19.1) has 2 bin [19.1,19.2) has 1 bin [28.2,28.3) has 1 bin [28.3,28.4) has 1 bin [28.4,28.5) has 2 bin [28.5,28.6) has 1 bin [28.6,28.7) has 1 bin [30.2,30.3) has 2 bin [30.3,30.4) has 1 average z coordinate 0.1 for 24439323 element(s) point source id histogram with bin size 1.000000 bin 1128 has 15878 bin 1129 has 17009560 bin 1130 has 7413885 average point source id 1129.302709162606561 for 24439323 element(s)