lasinfo (210611) report for 'AHN4T/65AZ2_07.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: 181/2021 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: 29931586 number of points by return: 28727529 792616 314659 82951 13831 scale factor x y z: 0.001 0.001 0.001 offset x y z: 25980 397480 0 min x y z: 25980.000 397480.000 -1.548 max x y z: 27019.999 398769.999 26.661 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: 29931586 extended number of points by return: 28727529 792616 314659 82951 13831 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 -1548 26661 intensity 56 3937 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 -30 31 user_data 6 7 point_source_ID 11 13 gps_time 259157664.550425 259159920.054942 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 28 255 B 17 255 NIR 77 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0.56 39.37 ('Amplitude') attribute1 -15.57 23.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28727529 number of intermediate returns: 413767 number of last returns: 28721624 number of single returns: 27931334 covered area in square units/kilounits: 1341072/1.34 point density: all returns 22.32 last only 21.42 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29931586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28727529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 792616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 314659 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 82951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13831 instead zero. overview over extended number of returns of given pulse: 27931334 957760 696003 277035 62221 6702 531 0 0 0 0 0 0 0 0 histogram of classification of points: 1675199 unclassified (1) 28078359 ground (2) 109877 building (6) 67759 water (9) 392 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2285962 +---> 96079 of those are unclassified (1) +---> 2173323 of those are ground (2) +---> 12090 of those are building (6) +---> 4326 of those are water (9) +---> 144 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 8 bin [-1.5,-1.4) has 970 bin [-1.4,-1.3) has 6457 bin [-1.3,-1.2) has 12419 bin [-1.2,-1.1) has 20675 bin [-1.1,-1.0) has 31525 bin [-1.0,-0.9) has 38093 bin [-0.9,-0.8) has 58503 bin [-0.8,-0.7) has 68167 bin [-0.7,-0.6) has 80504 bin [-0.6,-0.5) has 171984 bin [-0.5,-0.4) has 492151 bin [-0.4,-0.3) has 970418 bin [-0.3,-0.2) has 1669952 bin [-0.2,-0.1) has 2371126 bin [-0.1,0.0) has 2315974 bin [0.0,0.1) has 2403171 bin [0.1,0.2) has 4076431 bin [0.2,0.3) has 5773827 bin [0.3,0.4) has 3977283 bin [0.4,0.5) has 2344971 bin [0.5,0.6) has 995022 bin [0.6,0.7) has 391681 bin [0.7,0.8) has 130718 bin [0.8,0.9) has 48198 bin [0.9,1.0) has 21427 bin [1.0,1.1) has 15556 bin [1.1,1.2) has 13880 bin [1.2,1.3) has 13217 bin [1.3,1.4) has 13784 bin [1.4,1.5) has 14275 bin [1.5,1.6) has 14632 bin [1.6,1.7) has 15491 bin [1.7,1.8) has 12419 bin [1.8,1.9) has 11453 bin [1.9,2.0) has 11597 bin [2.0,2.1) has 11921 bin [2.1,2.2) has 11780 bin [2.2,2.3) has 11672 bin [2.3,2.4) has 11894 bin [2.4,2.5) has 11814 bin [2.5,2.6) has 11889 bin [2.6,2.7) has 12091 bin [2.7,2.8) has 12306 bin [2.8,2.9) has 11948 bin [2.9,3.0) has 12108 bin [3.0,3.1) has 13085 bin [3.1,3.2) has 13439 bin [3.2,3.3) has 14417 bin [3.3,3.4) has 14707 bin [3.4,3.5) has 14129 bin [3.5,3.6) has 14419 bin [3.6,3.7) has 14348 bin [3.7,3.8) has 13563 bin [3.8,3.9) has 13580 bin [3.9,4.0) has 12940 bin [4.0,4.1) has 12719 bin [4.1,4.2) has 12614 bin [4.2,4.3) has 12878 bin [4.3,4.4) has 13268 bin [4.4,4.5) has 13509 bin [4.5,4.6) has 14032 bin [4.6,4.7) has 14339 bin [4.7,4.8) has 13916 bin [4.8,4.9) has 13631 bin [4.9,5.0) has 13611 bin [5.0,5.1) has 13459 bin [5.1,5.2) has 13540 bin [5.2,5.3) has 13305 bin [5.3,5.4) has 12977 bin [5.4,5.5) has 12594 bin [5.5,5.6) has 12325 bin [5.6,5.7) has 11916 bin [5.7,5.8) has 11627 bin [5.8,5.9) has 11434 bin [5.9,6.0) has 10794 bin [6.0,6.1) has 11638 bin [6.1,6.2) has 11013 bin [6.2,6.3) has 10530 bin [6.3,6.4) has 9756 bin [6.4,6.5) has 9529 bin [6.5,6.6) has 9285 bin [6.6,6.7) has 9202 bin [6.7,6.8) has 8853 bin [6.8,6.9) has 8627 bin [6.9,7.0) has 8311 bin [7.0,7.1) has 7981 bin [7.1,7.2) has 7697 bin [7.2,7.3) has 7418 bin [7.3,7.4) has 7353 bin [7.4,7.5) has 7090 bin [7.5,7.6) has 6836 bin [7.6,7.7) has 6699 bin [7.7,7.8) has 6386 bin [7.8,7.9) has 6291 bin [7.9,8.0) has 6164 bin [8.0,8.1) has 6231 bin [8.1,8.2) has 6003 bin [8.2,8.3) has 6061 bin [8.3,8.4) has 6151 bin [8.4,8.5) has 6125 bin [8.5,8.6) has 5979 bin [8.6,8.7) has 5986 bin [8.7,8.8) has 6085 bin [8.8,8.9) has 6012 bin [8.9,9.0) has 5823 bin [9.0,9.1) has 6026 bin [9.1,9.2) has 5980 bin [9.2,9.3) has 6132 bin [9.3,9.4) has 6077 bin [9.4,9.5) has 6009 bin [9.5,9.6) has 6204 bin [9.6,9.7) has 6095 bin [9.7,9.8) has 6443 bin [9.8,9.9) has 6474 bin [9.9,10.0) has 6151 bin [10.0,10.1) has 6204 bin [10.1,10.2) has 6248 bin [10.2,10.3) has 6357 bin [10.3,10.4) has 6264 bin [10.4,10.5) has 6269 bin [10.5,10.6) has 6183 bin [10.6,10.7) has 6083 bin [10.7,10.8) has 5724 bin [10.8,10.9) has 5826 bin [10.9,11.0) has 5671 bin [11.0,11.1) has 5827 bin [11.1,11.2) has 5917 bin [11.2,11.3) has 5940 bin [11.3,11.4) has 5818 bin [11.4,11.5) has 5914 bin [11.5,11.6) has 6050 bin [11.6,11.7) has 6270 bin [11.7,11.8) has 6377 bin [11.8,11.9) has 6233 bin [11.9,12.0) has 6260 bin [12.0,12.1) has 6048 bin [12.1,12.2) has 6184 bin [12.2,12.3) has 5998 bin [12.3,12.4) has 6100 bin [12.4,12.5) has 6052 bin [12.5,12.6) has 6034 bin [12.6,12.7) has 6083 bin [12.7,12.8) has 5945 bin [12.8,12.9) has 5894 bin [12.9,13.0) has 6098 bin [13.0,13.1) has 6000 bin [13.1,13.2) has 5859 bin [13.2,13.3) has 5956 bin [13.3,13.4) has 6001 bin [13.4,13.5) has 5830 bin [13.5,13.6) has 5988 bin [13.6,13.7) has 5997 bin [13.7,13.8) has 6008 bin [13.8,13.9) has 5855 bin [13.9,14.0) has 5865 bin [14.0,14.1) has 5811 bin [14.1,14.2) has 5805 bin [14.2,14.3) has 5695 bin [14.3,14.4) has 5661 bin [14.4,14.5) has 5525 bin [14.5,14.6) has 5440 bin [14.6,14.7) has 5344 bin [14.7,14.8) has 5460 bin [14.8,14.9) has 5268 bin [14.9,15.0) has 5286 bin [15.0,15.1) has 5201 bin [15.1,15.2) has 5020 bin [15.2,15.3) has 4888 bin [15.3,15.4) has 4978 bin [15.4,15.5) has 4875 bin [15.5,15.6) has 4703 bin [15.6,15.7) has 4689 bin [15.7,15.8) has 4655 bin [15.8,15.9) has 4732 bin [15.9,16.0) has 4604 bin [16.0,16.1) has 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1965 bin [20.1,20.2) has 1927 bin [20.2,20.3) has 1739 bin [20.3,20.4) has 1710 bin [20.4,20.5) has 1669 bin [20.5,20.6) has 1637 bin [20.6,20.7) has 1631 bin [20.7,20.8) has 1599 bin [20.8,20.9) has 1552 bin [20.9,21.0) has 1463 bin [21.0,21.1) has 1489 bin [21.1,21.2) has 1341 bin [21.2,21.3) has 1348 bin [21.3,21.4) has 1301 bin [21.4,21.5) has 1283 bin [21.5,21.6) has 1170 bin [21.6,21.7) has 1197 bin [21.7,21.8) has 1129 bin [21.8,21.9) has 1103 bin [21.9,22.0) has 1087 bin [22.0,22.1) has 1044 bin [22.1,22.2) has 927 bin [22.2,22.3) has 970 bin [22.3,22.4) has 926 bin [22.4,22.5) has 888 bin [22.5,22.6) has 903 bin [22.6,22.7) has 874 bin [22.7,22.8) has 797 bin [22.8,22.9) has 734 bin [22.9,23.0) has 697 bin [23.0,23.1) has 709 bin [23.1,23.2) has 709 bin [23.2,23.3) has 708 bin [23.3,23.4) has 664 bin [23.4,23.5) has 630 bin [23.5,23.6) has 545 bin [23.6,23.7) has 556 bin [23.7,23.8) has 537 bin [23.8,23.9) has 480 bin [23.9,24.0) has 460 bin [24.0,24.1) has 411 bin [24.1,24.2) has 399 bin [24.2,24.3) has 384 bin [24.3,24.4) has 337 bin [24.4,24.5) has 299 bin [24.5,24.6) has 289 bin [24.6,24.7) has 261 bin [24.7,24.8) has 221 bin [24.8,24.9) has 167 bin [24.9,25.0) has 134 bin [25.0,25.1) has 131 bin [25.1,25.2) has 108 bin [25.2,25.3) has 101 bin [25.3,25.4) has 104 bin [25.4,25.5) has 76 bin [25.5,25.6) has 53 bin [25.6,25.7) has 43 bin [25.7,25.8) has 26 bin [25.8,25.9) has 21 bin [25.9,26.0) has 22 bin [26.0,26.1) has 16 bin [26.1,26.2) has 4 bin [26.2,26.3) has 9 bin [26.4,26.5) has 2 bin [26.5,26.6) has 1 bin [26.6,26.7) has 3 average z coordinate 0.5 for 29931586 element(s) point source id histogram with bin size 1.000000 bin 11 has 3612359 bin 12 has 24573684 bin 13 has 1745543 average point source id 11.937630568590652 for 29931586 element(s)