lasinfo (210611) report for 'AHN4T/32BN1_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: 179/2021 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: 48457634 number of points by return: 47715636 621944 104658 14149 1247 scale factor x y z: 0.001 0.001 0.001 offset x y z: 150980 473730 0 min x y z: 150980.000 473730.000 -1.287 max x y z: 152019.999 475019.999 19.933 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: 48457634 extended number of points by return: 47715636 621944 104658 14149 1247 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 -1287 19933 intensity 0 4864 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 34 user_data 6 7 point_source_ID 146 148 gps_time 270205860.146596 270208306.629439 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 26 255 B 6 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5667 extended_scanner_channel 0 0 attribute0 0 48.64 ('Amplitude') attribute1 -15.38 34.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47715636 number of intermediate returns: 120628 number of last returns: 47696951 number of single returns: 47075581 covered area in square units/kilounits: 1326888/1.33 point density: all returns 36.52 last only 35.95 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48457634 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47715636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 621944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 104658 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 14149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1247 instead zero. overview over extended number of returns of given pulse: 47075581 1051272 272634 51864 6268 15 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1612336 unclassified (1) 44832809 ground (2) 1639840 building (6) 367986 water (9) 4663 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3407893 +---> 71184 of those are unclassified (1) +---> 3246942 of those are ground (2) +---> 10382 of those are building (6) +---> 79058 of those are water (9) +---> 327 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 215 bin [-1.2,-1.1) has 22504 bin [-1.1,-1.0) has 254417 bin [-1.0,-0.9) has 269421 bin [-0.9,-0.8) has 417628 bin [-0.8,-0.7) has 1058963 bin [-0.7,-0.6) has 5939938 bin [-0.6,-0.5) has 16621880 bin [-0.5,-0.4) has 4540395 bin [-0.4,-0.3) has 1745553 bin [-0.3,-0.2) has 2020164 bin [-0.2,-0.1) has 4128344 bin [-0.1,0.0) has 2331092 bin [0.0,0.1) has 1034159 bin [0.1,0.2) has 988308 bin [0.2,0.3) has 913228 bin [0.3,0.4) has 600920 bin [0.4,0.5) has 417714 bin [0.5,0.6) has 328340 bin [0.6,0.7) has 263376 bin [0.7,0.8) has 204064 bin [0.8,0.9) has 188659 bin [0.9,1.0) has 205830 bin [1.0,1.1) has 157564 bin [1.1,1.2) has 126206 bin [1.2,1.3) has 113903 bin [1.3,1.4) has 105707 bin [1.4,1.5) has 96869 bin [1.5,1.6) has 92447 bin [1.6,1.7) has 95068 bin [1.7,1.8) has 97721 bin [1.8,1.9) has 88588 bin [1.9,2.0) has 99708 bin [2.0,2.1) has 100986 bin [2.1,2.2) has 101656 bin [2.2,2.3) has 83349 bin [2.3,2.4) has 88719 bin [2.4,2.5) has 96613 bin [2.5,2.6) has 105392 bin [2.6,2.7) has 51793 bin [2.7,2.8) has 49002 bin [2.8,2.9) has 47042 bin [2.9,3.0) has 56352 bin [3.0,3.1) has 62522 bin [3.1,3.2) has 59622 bin [3.2,3.3) has 56527 bin [3.3,3.4) has 54794 bin [3.4,3.5) has 45615 bin [3.5,3.6) has 50787 bin [3.6,3.7) has 42153 bin [3.7,3.8) has 37305 bin [3.8,3.9) has 35679 bin [3.9,4.0) has 36471 bin [4.0,4.1) has 36779 bin [4.1,4.2) has 38323 bin [4.2,4.3) has 37150 bin [4.3,4.4) has 36577 bin [4.4,4.5) has 35985 bin [4.5,4.6) has 35383 bin [4.6,4.7) has 37393 bin [4.7,4.8) has 36525 bin [4.8,4.9) has 34484 bin [4.9,5.0) has 34518 bin [5.0,5.1) has 33522 bin [5.1,5.2) has 35166 bin [5.2,5.3) has 34783 bin [5.3,5.4) has 33993 bin [5.4,5.5) has 32450 bin [5.5,5.6) has 32234 bin [5.6,5.7) has 32236 bin [5.7,5.8) has 34389 bin [5.8,5.9) has 36803 bin [5.9,6.0) has 33670 bin [6.0,6.1) has 33135 bin [6.1,6.2) has 31993 bin [6.2,6.3) has 32087 bin [6.3,6.4) has 31723 bin [6.4,6.5) has 30529 bin [6.5,6.6) has 40010 bin [6.6,6.7) has 30511 bin [6.7,6.8) has 32308 bin [6.8,6.9) has 29217 bin [6.9,7.0) has 27881 bin [7.0,7.1) has 26252 bin [7.1,7.2) has 25661 bin [7.2,7.3) has 23727 bin [7.3,7.4) has 23778 bin [7.4,7.5) has 21744 bin [7.5,7.6) has 21584 bin [7.6,7.7) has 20916 bin [7.7,7.8) has 20803 bin [7.8,7.9) has 19890 bin [7.9,8.0) has 19677 bin [8.0,8.1) has 19376 bin [8.1,8.2) has 20297 bin [8.2,8.3) has 19710 bin [8.3,8.4) has 17459 bin [8.4,8.5) has 17884 bin [8.5,8.6) has 17711 bin [8.6,8.7) has 14295 bin [8.7,8.8) has 13397 bin [8.8,8.9) has 12794 bin [8.9,9.0) has 12301 bin [9.0,9.1) has 12202 bin [9.1,9.2) has 13897 bin [9.2,9.3) has 10780 bin [9.3,9.4) has 9717 bin [9.4,9.5) has 8406 bin [9.5,9.6) has 7496 bin [9.6,9.7) has 7289 bin [9.7,9.8) has 7172 bin [9.8,9.9) has 6272 bin [9.9,10.0) has 5121 bin [10.0,10.1) has 4905 bin [10.1,10.2) has 4684 bin [10.2,10.3) has 4491 bin [10.3,10.4) has 4074 bin [10.4,10.5) has 3889 bin [10.5,10.6) has 3762 bin [10.6,10.7) has 4039 bin [10.7,10.8) has 4296 bin [10.8,10.9) has 3688 bin [10.9,11.0) has 3180 bin [11.0,11.1) has 3172 bin [11.1,11.2) has 3237 bin [11.2,11.3) has 2839 bin [11.3,11.4) has 2586 bin [11.4,11.5) has 2551 bin [11.5,11.6) has 2513 bin [11.6,11.7) has 2440 bin [11.7,11.8) has 2298 bin [11.8,11.9) has 2277 bin [11.9,12.0) has 2169 bin [12.0,12.1) has 2176 bin [12.1,12.2) has 2198 bin [12.2,12.3) has 2349 bin [12.3,12.4) has 2038 bin [12.4,12.5) has 1910 bin [12.5,12.6) has 1865 bin [12.6,12.7) has 1932 bin [12.7,12.8) has 1976 bin [12.8,12.9) has 1995 bin [12.9,13.0) has 1920 bin [13.0,13.1) has 1827 bin [13.1,13.2) has 1857 bin [13.2,13.3) has 1734 bin [13.3,13.4) has 1676 bin [13.4,13.5) has 1723 bin [13.5,13.6) has 1631 bin [13.6,13.7) has 1509 bin [13.7,13.8) has 1516 bin [13.8,13.9) has 1368 bin [13.9,14.0) has 1356 bin [14.0,14.1) has 1424 bin [14.1,14.2) has 1292 bin [14.2,14.3) has 1190 bin [14.3,14.4) has 1201 bin [14.4,14.5) has 1063 bin [14.5,14.6) has 1024 bin [14.6,14.7) has 948 bin [14.7,14.8) has 891 bin [14.8,14.9) has 875 bin [14.9,15.0) has 869 bin [15.0,15.1) has 816 bin [15.1,15.2) has 695 bin [15.2,15.3) has 658 bin [15.3,15.4) has 666 bin [15.4,15.5) has 585 bin [15.5,15.6) has 565 bin [15.6,15.7) has 611 bin [15.7,15.8) has 579 bin [15.8,15.9) has 507 bin [15.9,16.0) has 533 bin [16.0,16.1) has 486 bin [16.1,16.2) has 474 bin [16.2,16.3) has 464 bin [16.3,16.4) has 392 bin [16.4,16.5) has 321 bin [16.5,16.6) has 353 bin [16.6,16.7) has 303 bin [16.7,16.8) has 246 bin [16.8,16.9) has 247 bin [16.9,17.0) has 249 bin [17.0,17.1) has 212 bin [17.1,17.2) has 215 bin [17.2,17.3) has 179 bin [17.3,17.4) has 155 bin [17.4,17.5) has 161 bin [17.5,17.6) has 182 bin [17.6,17.7) has 186 bin [17.7,17.8) has 182 bin [17.8,17.9) has 154 bin [17.9,18.0) has 124 bin [18.0,18.1) has 143 bin [18.1,18.2) has 119 bin [18.2,18.3) has 124 bin [18.3,18.4) has 109 bin [18.4,18.5) has 95 bin [18.5,18.6) has 93 bin [18.6,18.7) has 72 bin [18.7,18.8) has 69 bin [18.8,18.9) has 65 bin [18.9,19.0) has 59 bin [19.0,19.1) has 45 bin [19.1,19.2) has 36 bin [19.2,19.3) has 17 bin [19.3,19.4) has 7 bin [19.4,19.5) has 8 bin [19.5,19.6) has 3 bin [19.6,19.7) has 6 bin [19.7,19.8) has 3 bin [19.9,20.0) has 1 average z coordinate -0.0 for 48457634 element(s) point source id histogram with bin size 1.000000 bin 146 has 5344008 bin 147 has 36075230 bin 148 has 7038396 average point source id 147.034966379084864 for 48457634 element(s)