lasinfo (210611) report for 'AHN4T/16CZ1_15.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: 334/2022 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: 31968664 number of points by return: 31461858 362479 116937 24409 2828 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 527480 0 min x y z: 183980.000 527480.000 -5.929 max x y z: 185019.999 528769.999 24.324 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: 31968664 extended number of points by return: 31461858 362479 116937 24409 2828 149 4 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 -5929 24324 intensity 56 4561 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 -29 29 user_data 6 7 point_source_ID 68 1069 gps_time 330523739.807408 330858892.298727 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 43 255 B 30 255 NIR 25 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.15 29.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31461858 number of intermediate returns: 144442 number of last returns: 31459626 number of single returns: 31097262 covered area in square units/kilounits: 1338504/1.34 point density: all returns 23.88 last only 23.50 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31968664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31461858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 362479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 116937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 24409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2828 instead zero. overview over extended number of returns of given pulse: 31097262 493020 277748 86307 13434 865 28 0 0 0 0 0 0 0 0 histogram of classification of points: 613221 unclassified (1) 30890398 ground (2) 418155 building (6) 46890 water (9) +-> flagged as extended overlap: 2111386 +---> 47290 of those are unclassified (1) +---> 2060988 of those are ground (2) +---> 1260 of those are building (6) +---> 1848 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 13 bin [-5.9,-5.8) has 2054 bin [-5.8,-5.7) has 18437 bin [-5.7,-5.6) has 11200 bin [-5.6,-5.5) has 10870 bin [-5.5,-5.4) has 12639 bin [-5.4,-5.3) has 13079 bin [-5.3,-5.2) has 11503 bin [-5.2,-5.1) has 12485 bin [-5.1,-5.0) has 15488 bin [-5.0,-4.9) has 30333 bin [-4.9,-4.8) has 45190 bin [-4.8,-4.7) has 42765 bin [-4.7,-4.6) has 41753 bin [-4.6,-4.5) has 42384 bin [-4.5,-4.4) has 43472 bin [-4.4,-4.3) has 44158 bin [-4.3,-4.2) has 46345 bin [-4.2,-4.1) has 60753 bin [-4.1,-4.0) has 184102 bin [-4.0,-3.9) has 1568295 bin [-3.9,-3.8) has 15271823 bin [-3.8,-3.7) has 10149801 bin [-3.7,-3.6) has 1287754 bin [-3.6,-3.5) has 773434 bin [-3.5,-3.4) has 404526 bin [-3.4,-3.3) has 223395 bin [-3.3,-3.2) has 202757 bin [-3.2,-3.1) has 107877 bin [-3.1,-3.0) has 89952 bin [-3.0,-2.9) has 121508 bin [-2.9,-2.8) has 76298 bin [-2.8,-2.7) has 13203 bin [-2.7,-2.6) has 5393 bin [-2.6,-2.5) has 5159 bin [-2.5,-2.4) has 5105 bin [-2.4,-2.3) has 5407 bin [-2.3,-2.2) has 5661 bin [-2.2,-2.1) has 6784 bin [-2.1,-2.0) has 7327 bin [-2.0,-1.9) has 6575 bin [-1.9,-1.8) has 5961 bin [-1.8,-1.7) has 6035 bin [-1.7,-1.6) has 6409 bin [-1.6,-1.5) has 5975 bin [-1.5,-1.4) has 5722 bin [-1.4,-1.3) has 5631 bin [-1.3,-1.2) has 5972 bin [-1.2,-1.1) has 10360 bin [-1.1,-1.0) has 8207 bin [-1.0,-0.9) has 6652 bin [-0.9,-0.8) has 6910 bin [-0.8,-0.7) has 6359 bin [-0.7,-0.6) has 5473 bin [-0.6,-0.5) has 5292 bin [-0.5,-0.4) has 4786 bin [-0.4,-0.3) has 5052 bin [-0.3,-0.2) has 6358 bin [-0.2,-0.1) has 5131 bin [-0.1,0.0) has 5276 bin [0.0,0.1) has 4472 bin [0.1,0.2) has 4146 bin [0.2,0.3) has 4393 bin [0.3,0.4) has 4575 bin [0.4,0.5) has 4899 bin [0.5,0.6) has 4096 bin [0.6,0.7) has 4246 bin [0.7,0.8) has 3937 bin [0.8,0.9) has 3711 bin [0.9,1.0) has 3914 bin [1.0,1.1) has 4031 bin [1.1,1.2) has 4244 bin [1.2,1.3) has 4855 bin [1.3,1.4) has 4467 bin [1.4,1.5) has 4314 bin [1.5,1.6) has 4380 bin [1.6,1.7) has 5611 bin [1.7,1.8) has 4543 bin [1.8,1.9) has 4404 bin [1.9,2.0) has 4768 bin [2.0,2.1) has 4848 bin [2.1,2.2) has 4911 bin [2.2,2.3) has 5555 bin [2.3,2.4) has 6191 bin [2.4,2.5) has 7688 bin [2.5,2.6) has 7124 bin [2.6,2.7) has 7711 bin [2.7,2.8) has 6252 bin [2.8,2.9) has 7886 bin [2.9,3.0) has 7657 bin [3.0,3.1) has 6304 bin [3.1,3.2) has 6317 bin [3.2,3.3) has 6091 bin [3.3,3.4) has 6039 bin [3.4,3.5) has 6119 bin [3.5,3.6) has 5952 bin [3.6,3.7) has 5955 bin [3.7,3.8) has 6245 bin [3.8,3.9) has 6519 bin [3.9,4.0) has 6319 bin [4.0,4.1) has 5516 bin [4.1,4.2) has 5374 bin [4.2,4.3) has 5214 bin [4.3,4.4) has 5012 bin [4.4,4.5) has 5294 bin [4.5,4.6) has 5162 bin [4.6,4.7) has 5650 bin [4.7,4.8) has 5898 bin [4.8,4.9) has 5521 bin [4.9,5.0) has 6245 bin [5.0,5.1) has 10077 bin [5.1,5.2) has 13684 bin [5.2,5.3) has 14016 bin [5.3,5.4) has 11595 bin [5.4,5.5) has 9195 bin [5.5,5.6) has 7908 bin [5.6,5.7) has 7984 bin [5.7,5.8) has 8384 bin [5.8,5.9) has 9534 bin [5.9,6.0) has 10683 bin [6.0,6.1) has 11416 bin [6.1,6.2) has 11238 bin [6.2,6.3) has 11820 bin [6.3,6.4) has 11376 bin [6.4,6.5) has 11170 bin [6.5,6.6) has 11426 bin [6.6,6.7) has 11404 bin [6.7,6.8) has 11521 bin [6.8,6.9) has 11342 bin [6.9,7.0) has 11416 bin [7.0,7.1) has 11319 bin [7.1,7.2) has 10687 bin [7.2,7.3) has 10992 bin [7.3,7.4) has 11466 bin [7.4,7.5) has 11290 bin [7.5,7.6) has 11226 bin [7.6,7.7) has 11104 bin [7.7,7.8) has 11279 bin [7.8,7.9) has 10961 bin [7.9,8.0) has 11514 bin [8.0,8.1) has 11184 bin [8.1,8.2) has 9372 bin [8.2,8.3) has 8280 bin [8.3,8.4) has 8499 bin [8.4,8.5) has 9985 bin [8.5,8.6) has 6542 bin [8.6,8.7) has 5399 bin [8.7,8.8) has 4757 bin [8.8,8.9) has 4101 bin [8.9,9.0) has 4358 bin [9.0,9.1) has 4301 bin [9.1,9.2) has 2716 bin [9.2,9.3) has 2739 bin [9.3,9.4) has 2721 bin [9.4,9.5) has 2628 bin [9.5,9.6) has 2622 bin [9.6,9.7) has 2522 bin [9.7,9.8) has 2639 bin [9.8,9.9) has 2669 bin [9.9,10.0) has 2551 bin [10.0,10.1) has 2588 bin [10.1,10.2) has 2509 bin [10.2,10.3) has 2270 bin [10.3,10.4) has 2251 bin [10.4,10.5) has 2170 bin [10.5,10.6) has 2278 bin [10.6,10.7) has 2181 bin [10.7,10.8) has 2111 bin [10.8,10.9) has 2208 bin [10.9,11.0) has 2017 bin [11.0,11.1) has 1968 bin [11.1,11.2) has 1979 bin [11.2,11.3) has 1921 bin [11.3,11.4) has 1939 bin [11.4,11.5) has 1896 bin [11.5,11.6) has 1887 bin [11.6,11.7) has 1866 bin [11.7,11.8) has 1931 bin [11.8,11.9) has 1832 bin [11.9,12.0) has 1855 bin [12.0,12.1) has 1824 bin [12.1,12.2) has 1869 bin [12.2,12.3) has 1835 bin [12.3,12.4) has 1705 bin [12.4,12.5) has 1883 bin [12.5,12.6) has 1906 bin [12.6,12.7) has 1957 bin [12.7,12.8) has 1942 bin [12.8,12.9) has 1841 bin [12.9,13.0) has 1819 bin [13.0,13.1) has 1723 bin [13.1,13.2) has 1630 bin [13.2,13.3) has 1591 bin [13.3,13.4) has 1597 bin [13.4,13.5) has 1623 bin [13.5,13.6) has 1658 bin [13.6,13.7) has 1610 bin [13.7,13.8) has 1663 bin [13.8,13.9) has 1568 bin [13.9,14.0) has 1653 bin [14.0,14.1) has 1577 bin [14.1,14.2) has 1513 bin [14.2,14.3) has 1507 bin [14.3,14.4) has 1462 bin [14.4,14.5) has 1436 bin [14.5,14.6) has 1452 bin [14.6,14.7) has 1410 bin [14.7,14.8) has 1423 bin [14.8,14.9) has 1416 bin [14.9,15.0) has 1312 bin [15.0,15.1) has 1293 bin [15.1,15.2) has 1240 bin [15.2,15.3) has 1263 bin [15.3,15.4) has 1242 bin [15.4,15.5) has 1216 bin [15.5,15.6) has 1195 bin [15.6,15.7) has 1188 bin [15.7,15.8) has 1088 bin [15.8,15.9) has 1075 bin [15.9,16.0) has 1082 bin [16.0,16.1) has 1031 bin [16.1,16.2) has 933 bin [16.2,16.3) has 901 bin [16.3,16.4) has 910 bin [16.4,16.5) has 850 bin [16.5,16.6) has 786 bin [16.6,16.7) has 712 bin [16.7,16.8) has 626 bin [16.8,16.9) has 597 bin [16.9,17.0) has 588 bin [17.0,17.1) has 596 bin [17.1,17.2) has 556 bin [17.2,17.3) has 490 bin [17.3,17.4) has 471 bin [17.4,17.5) has 480 bin [17.5,17.6) has 425 bin [17.6,17.7) has 436 bin [17.7,17.8) has 435 bin [17.8,17.9) has 416 bin [17.9,18.0) has 392 bin [18.0,18.1) has 355 bin [18.1,18.2) has 386 bin [18.2,18.3) has 376 bin [18.3,18.4) has 343 bin [18.4,18.5) has 315 bin [18.5,18.6) has 319 bin [18.6,18.7) has 311 bin [18.7,18.8) has 286 bin [18.8,18.9) has 253 bin [18.9,19.0) has 271 bin [19.0,19.1) has 216 bin [19.1,19.2) has 213 bin [19.2,19.3) has 195 bin [19.3,19.4) has 192 bin [19.4,19.5) has 176 bin [19.5,19.6) has 145 bin [19.6,19.7) has 189 bin [19.7,19.8) has 168 bin [19.8,19.9) has 174 bin [19.9,20.0) has 152 bin [20.0,20.1) has 158 bin [20.1,20.2) has 153 bin [20.2,20.3) has 160 bin [20.3,20.4) has 147 bin [20.4,20.5) has 123 bin [20.5,20.6) has 138 bin [20.6,20.7) has 118 bin [20.7,20.8) has 98 bin [20.8,20.9) has 87 bin [20.9,21.0) has 115 bin [21.0,21.1) has 103 bin [21.1,21.2) has 115 bin [21.2,21.3) has 126 bin [21.3,21.4) has 102 bin [21.4,21.5) has 95 bin [21.5,21.6) has 100 bin [21.6,21.7) has 95 bin [21.7,21.8) has 98 bin [21.8,21.9) has 92 bin [21.9,22.0) has 92 bin [22.0,22.1) has 77 bin [22.1,22.2) has 98 bin [22.2,22.3) has 87 bin [22.3,22.4) has 94 bin [22.4,22.5) has 76 bin [22.5,22.6) has 73 bin [22.6,22.7) has 57 bin [22.7,22.8) has 60 bin [22.8,22.9) has 54 bin [22.9,23.0) has 47 bin [23.0,23.1) has 52 bin [23.1,23.2) has 29 bin [23.2,23.3) has 37 bin [23.3,23.4) has 18 bin [23.4,23.5) has 25 bin [23.5,23.6) has 7 bin [23.6,23.7) has 13 bin [23.7,23.8) has 12 bin [23.8,23.9) has 1 bin [23.9,24.0) has 5 bin [24.0,24.1) has 7 bin [24.1,24.2) has 4 bin [24.3,24.4) has 1 average z coordinate -3.5 for 31968664 element(s) point source id histogram with bin size 1.000000 bin 68 has 16145896 bin 69 has 9485574 bin 1069 has 6337194 average point source id 266.726376804485767 for 31968664 element(s)