lasinfo (210611) report for 'AHN4T/25EN1_04.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: 178/2021 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: 25471225 number of points by return: 24688059 560312 175929 46586 339 scale factor x y z: 0.001 0.001 0.001 offset x y z: 122980 498730 0 min x y z: 122980.000 498730.000 -4.526 max x y z: 124019.999 500019.999 19.549 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: 25471225 extended number of points by return: 24688059 560312 175929 46586 339 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 -4526 19549 intensity 42 4682 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 -30 29 user_data 8 9 point_source_ID 22 24 gps_time 269522704.229757 269524081.516657 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 41 255 B 36 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.42 46.82 ('Amplitude') attribute1 -17.81 28.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24688059 number of intermediate returns: 224080 number of last returns: 24678056 number of single returns: 24118970 covered area in square units/kilounits: 1322536/1.32 point density: all returns 19.26 last only 18.66 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25471225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24688059 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 560312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 175929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 46586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 339 instead zero. overview over extended number of returns of given pulse: 24118970 775284 389203 186056 1692 20 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1276606 unclassified (1) 22474217 ground (2) 585912 building (6) 1125404 water (9) 9086 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1794048 +---> 41278 of those are unclassified (1) +---> 1697609 of those are ground (2) +---> 6382 of those are building (6) +---> 48779 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.6,-4.5) has 1 bin [-4.5,-4.4) has 3 bin [-4.4,-4.3) has 13 bin [-4.3,-4.2) has 13 bin [-4.2,-4.1) has 18 bin [-4.1,-4.0) has 41 bin [-4.0,-3.9) has 105 bin [-3.9,-3.8) has 177 bin [-3.8,-3.7) has 342 bin [-3.7,-3.6) has 423 bin [-3.6,-3.5) has 616 bin [-3.5,-3.4) has 888 bin [-3.4,-3.3) has 762 bin [-3.3,-3.2) has 761 bin [-3.2,-3.1) has 780 bin [-3.1,-3.0) has 766 bin [-3.0,-2.9) has 620 bin [-2.9,-2.8) has 545 bin [-2.8,-2.7) has 511 bin [-2.7,-2.6) has 479 bin [-2.6,-2.5) has 5328 bin [-2.5,-2.4) has 355860 bin [-2.4,-2.3) has 300184 bin [-2.3,-2.2) has 230663 bin [-2.2,-2.1) has 495352 bin [-2.1,-2.0) has 1739872 bin [-2.0,-1.9) has 6591263 bin [-1.9,-1.8) has 7285244 bin [-1.8,-1.7) has 2529459 bin [-1.7,-1.6) has 1100856 bin [-1.6,-1.5) has 595160 bin [-1.5,-1.4) has 473555 bin [-1.4,-1.3) has 403294 bin [-1.3,-1.2) has 403650 bin [-1.2,-1.1) has 383144 bin [-1.1,-1.0) has 314623 bin [-1.0,-0.9) has 199717 bin [-0.9,-0.8) has 121105 bin [-0.8,-0.7) has 75691 bin [-0.7,-0.6) has 53234 bin [-0.6,-0.5) has 46169 bin [-0.5,-0.4) has 46788 bin [-0.4,-0.3) has 38782 bin [-0.3,-0.2) has 37996 bin [-0.2,-0.1) has 30912 bin [-0.1,0.0) has 30482 bin [0.0,0.1) has 53923 bin [0.1,0.2) has 38143 bin [0.2,0.3) has 36974 bin [0.3,0.4) has 27119 bin [0.4,0.5) has 24000 bin [0.5,0.6) has 21206 bin [0.6,0.7) has 18158 bin [0.7,0.8) has 18564 bin [0.8,0.9) has 18555 bin [0.9,1.0) has 18599 bin [1.0,1.1) has 20321 bin [1.1,1.2) has 22333 bin [1.2,1.3) has 25634 bin [1.3,1.4) has 22889 bin [1.4,1.5) has 24318 bin [1.5,1.6) has 22700 bin [1.6,1.7) has 21012 bin [1.7,1.8) has 24995 bin [1.8,1.9) has 24146 bin [1.9,2.0) has 28383 bin [2.0,2.1) has 27009 bin [2.1,2.2) has 24834 bin [2.2,2.3) has 24400 bin [2.3,2.4) has 22453 bin [2.4,2.5) has 22900 bin [2.5,2.6) has 22644 bin [2.6,2.7) has 21948 bin [2.7,2.8) has 20896 bin [2.8,2.9) has 20646 bin [2.9,3.0) has 21666 bin [3.0,3.1) has 20588 bin [3.1,3.2) has 19867 bin [3.2,3.3) has 19091 bin [3.3,3.4) has 19024 bin [3.4,3.5) has 18994 bin [3.5,3.6) has 18674 bin [3.6,3.7) has 18688 bin [3.7,3.8) has 17782 bin [3.8,3.9) has 17181 bin [3.9,4.0) has 16275 bin [4.0,4.1) has 16295 bin [4.1,4.2) has 15844 bin [4.2,4.3) has 15906 bin [4.3,4.4) has 15473 bin [4.4,4.5) has 15599 bin [4.5,4.6) has 15352 bin [4.6,4.7) has 17527 bin [4.7,4.8) has 17716 bin [4.8,4.9) has 17919 bin [4.9,5.0) has 18022 bin [5.0,5.1) has 17179 bin [5.1,5.2) has 16023 bin [5.2,5.3) has 15373 bin [5.3,5.4) has 15586 bin [5.4,5.5) has 15143 bin [5.5,5.6) has 14598 bin [5.6,5.7) has 14075 bin [5.7,5.8) has 13654 bin [5.8,5.9) has 13337 bin [5.9,6.0) has 13192 bin [6.0,6.1) has 12927 bin [6.1,6.2) has 12715 bin [6.2,6.3) has 12469 bin [6.3,6.4) has 11815 bin [6.4,6.5) has 11481 bin [6.5,6.6) has 11159 bin [6.6,6.7) has 10459 bin [6.7,6.8) has 9789 bin [6.8,6.9) has 9775 bin [6.9,7.0) has 8998 bin [7.0,7.1) has 9155 bin [7.1,7.2) has 8410 bin [7.2,7.3) has 7958 bin [7.3,7.4) has 7779 bin [7.4,7.5) has 7301 bin [7.5,7.6) has 7241 bin [7.6,7.7) has 6715 bin [7.7,7.8) has 6486 bin [7.8,7.9) has 6121 bin [7.9,8.0) has 6010 bin [8.0,8.1) has 6927 bin [8.1,8.2) has 7048 bin [8.2,8.3) has 5568 bin [8.3,8.4) has 5263 bin [8.4,8.5) has 5010 bin [8.5,8.6) has 4480 bin [8.6,8.7) has 4257 bin [8.7,8.8) has 4105 bin [8.8,8.9) has 3987 bin [8.9,9.0) has 3894 bin [9.0,9.1) has 3793 bin [9.1,9.2) has 3632 bin [9.2,9.3) has 3720 bin [9.3,9.4) has 3424 bin [9.4,9.5) has 3294 bin [9.5,9.6) has 3209 bin [9.6,9.7) has 3195 bin [9.7,9.8) has 3013 bin [9.8,9.9) has 2821 bin [9.9,10.0) has 2801 bin [10.0,10.1) has 2707 bin [10.1,10.2) has 2669 bin [10.2,10.3) has 2579 bin [10.3,10.4) has 2376 bin [10.4,10.5) has 2384 bin [10.5,10.6) has 2332 bin [10.6,10.7) has 2333 bin [10.7,10.8) has 2084 bin [10.8,10.9) has 2063 bin [10.9,11.0) has 1935 bin [11.0,11.1) has 1885 bin [11.1,11.2) has 1849 bin [11.2,11.3) has 1892 bin [11.3,11.4) has 1721 bin [11.4,11.5) has 1631 bin [11.5,11.6) has 1523 bin [11.6,11.7) has 1537 bin [11.7,11.8) has 1590 bin [11.8,11.9) has 1471 bin [11.9,12.0) has 1375 bin [12.0,12.1) has 1408 bin [12.1,12.2) has 1346 bin [12.2,12.3) has 1302 bin [12.3,12.4) has 1144 bin [12.4,12.5) has 1203 bin [12.5,12.6) has 1162 bin [12.6,12.7) has 1026 bin [12.7,12.8) has 1035 bin [12.8,12.9) has 968 bin [12.9,13.0) has 907 bin [13.0,13.1) has 824 bin [13.1,13.2) has 827 bin [13.2,13.3) has 764 bin [13.3,13.4) has 767 bin [13.4,13.5) has 750 bin [13.5,13.6) has 704 bin [13.6,13.7) has 660 bin [13.7,13.8) has 624 bin [13.8,13.9) has 579 bin [13.9,14.0) has 533 bin [14.0,14.1) has 457 bin [14.1,14.2) has 437 bin [14.2,14.3) has 427 bin [14.3,14.4) has 412 bin [14.4,14.5) has 358 bin [14.5,14.6) has 342 bin [14.6,14.7) has 339 bin [14.7,14.8) has 330 bin [14.8,14.9) has 296 bin [14.9,15.0) has 248 bin [15.0,15.1) has 233 bin [15.1,15.2) has 204 bin [15.2,15.3) has 217 bin [15.3,15.4) has 230 bin [15.4,15.5) has 182 bin [15.5,15.6) has 159 bin [15.6,15.7) has 146 bin [15.7,15.8) has 145 bin [15.8,15.9) has 96 bin [15.9,16.0) has 106 bin [16.0,16.1) has 103 bin [16.1,16.2) has 79 bin [16.2,16.3) has 75 bin [16.3,16.4) has 66 bin [16.4,16.5) has 65 bin [16.5,16.6) has 58 bin [16.6,16.7) has 53 bin [16.7,16.8) has 65 bin [16.8,16.9) has 51 bin [16.9,17.0) has 50 bin [17.0,17.1) has 50 bin [17.1,17.2) has 83 bin [17.2,17.3) has 99 bin [17.3,17.4) has 69 bin [17.4,17.5) has 76 bin [17.5,17.6) has 56 bin [17.6,17.7) has 66 bin [17.7,17.8) has 43 bin [17.8,17.9) has 48 bin [17.9,18.0) has 61 bin [18.0,18.1) has 40 bin [18.1,18.2) has 38 bin [18.2,18.3) has 47 bin [18.3,18.4) has 26 bin [18.4,18.5) has 23 bin [18.5,18.6) has 32 bin [18.6,18.7) has 19 bin [18.7,18.8) has 11 bin [18.8,18.9) has 13 bin [18.9,19.0) has 15 bin [19.0,19.1) has 4 bin [19.1,19.2) has 7 bin [19.2,19.3) has 1 bin [19.3,19.4) has 3 bin [19.5,19.6) has 1 average z coordinate -1.5 for 25471225 element(s) point source id histogram with bin size 1.000000 bin 22 has 6653139 bin 23 has 17712592 bin 24 has 1105494 average point source id 22.782199521224442 for 25471225 element(s)