lasinfo (210611) report for 'AHN4T/07DN1_09.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: 23001857 number of points by return: 22454675 373454 134608 34011 5093 scale factor x y z: 0.001 0.001 0.001 offset x y z: 232980 584980 0 min x y z: 232980.000 584980.000 -1.580 max x y z: 234019.999 586269.999 20.953 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: 23001857 extended number of points by return: 22454675 373454 134608 34011 5093 15 1 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 -1580 20953 intensity 59 3735 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 20 22 gps_time 324221640.732977 328691537.454955 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 59 255 B 49 255 NIR 32 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.44 22.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22454675 number of intermediate returns: 174110 number of last returns: 22452622 number of single returns: 22079550 covered area in square units/kilounits: 1329980/1.33 point density: all returns 17.29 last only 16.88 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23001857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22454675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 373454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 134608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5093 instead zero. overview over extended number of returns of given pulse: 22079550 479133 302119 115721 23293 1949 92 0 0 0 0 0 0 0 0 histogram of classification of points: 716093 unclassified (1) 21852201 ground (2) 185452 building (6) 229413 water (9) 16178 wire conductor (14) 2520 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1870429 +---> 79522 of those are unclassified (1) +---> 1758236 of those are ground (2) +---> 18845 of those are building (6) +---> 12691 of those are water (9) +---> 685 of those are wire conductor (14) +---> 450 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 16 bin [-1.5,-1.4) has 2312 bin [-1.4,-1.3) has 25283 bin [-1.3,-1.2) has 24664 bin [-1.2,-1.1) has 42386 bin [-1.1,-1.0) has 54318 bin [-1.0,-0.9) has 464264 bin [-0.9,-0.8) has 866472 bin [-0.8,-0.7) has 761375 bin [-0.7,-0.6) has 1473937 bin [-0.6,-0.5) has 1769524 bin [-0.5,-0.4) has 1430039 bin [-0.4,-0.3) has 907560 bin [-0.3,-0.2) has 947389 bin [-0.2,-0.1) has 1585746 bin [-0.1,0.0) has 2656150 bin [0.0,0.1) has 2525234 bin [0.1,0.2) has 2404124 bin [0.2,0.3) has 2050795 bin [0.3,0.4) has 1161140 bin [0.4,0.5) has 577456 bin [0.5,0.6) has 224654 bin [0.6,0.7) has 103582 bin [0.7,0.8) has 28838 bin [0.8,0.9) has 22631 bin [0.9,1.0) has 22228 bin [1.0,1.1) has 20539 bin [1.1,1.2) has 19030 bin [1.2,1.3) has 14540 bin [1.3,1.4) has 10905 bin [1.4,1.5) has 10154 bin [1.5,1.6) has 9824 bin [1.6,1.7) has 9918 bin [1.7,1.8) has 9828 bin [1.8,1.9) has 9808 bin [1.9,2.0) has 9713 bin [2.0,2.1) has 10559 bin [2.1,2.2) has 10988 bin [2.2,2.3) has 11009 bin [2.3,2.4) has 11119 bin [2.4,2.5) has 11811 bin [2.5,2.6) has 13035 bin [2.6,2.7) has 13436 bin [2.7,2.8) has 13150 bin [2.8,2.9) has 13944 bin [2.9,3.0) has 14384 bin [3.0,3.1) has 14587 bin [3.1,3.2) has 12885 bin [3.2,3.3) has 13515 bin [3.3,3.4) has 10227 bin [3.4,3.5) has 10721 bin [3.5,3.6) has 10620 bin [3.6,3.7) has 8102 bin [3.7,3.8) has 7850 bin [3.8,3.9) has 7490 bin [3.9,4.0) has 7290 bin [4.0,4.1) has 7264 bin [4.1,4.2) has 6947 bin [4.2,4.3) has 7437 bin [4.3,4.4) has 7122 bin [4.4,4.5) has 7078 bin [4.5,4.6) has 6813 bin [4.6,4.7) has 7079 bin [4.7,4.8) has 7124 bin [4.8,4.9) has 7379 bin [4.9,5.0) has 7188 bin [5.0,5.1) has 6821 bin [5.1,5.2) has 6416 bin [5.2,5.3) has 6219 bin [5.3,5.4) has 6150 bin [5.4,5.5) has 6417 bin [5.5,5.6) has 6367 bin [5.6,5.7) has 6555 bin [5.7,5.8) has 6677 bin [5.8,5.9) has 7002 bin [5.9,6.0) has 6751 bin [6.0,6.1) has 7170 bin [6.1,6.2) has 6993 bin [6.2,6.3) has 7154 bin [6.3,6.4) has 6922 bin [6.4,6.5) has 6713 bin [6.5,6.6) has 6451 bin [6.6,6.7) has 6516 bin [6.7,6.8) has 6294 bin [6.8,6.9) has 6086 bin [6.9,7.0) has 5903 bin [7.0,7.1) has 5880 bin [7.1,7.2) has 5900 bin [7.2,7.3) has 5506 bin [7.3,7.4) has 5609 bin [7.4,7.5) has 5313 bin [7.5,7.6) has 5760 bin [7.6,7.7) has 5695 bin [7.7,7.8) has 5729 bin [7.8,7.9) has 5451 bin [7.9,8.0) has 5631 bin [8.0,8.1) has 5490 bin [8.1,8.2) has 5469 bin [8.2,8.3) has 4917 bin [8.3,8.4) has 4893 bin [8.4,8.5) has 4823 bin [8.5,8.6) has 5160 bin [8.6,8.7) has 5327 bin [8.7,8.8) has 4826 bin [8.8,8.9) has 4821 bin [8.9,9.0) has 4882 bin [9.0,9.1) has 5069 bin [9.1,9.2) has 5031 bin [9.2,9.3) has 4915 bin [9.3,9.4) has 5064 bin [9.4,9.5) has 5234 bin [9.5,9.6) has 5018 bin [9.6,9.7) has 5041 bin [9.7,9.8) has 4991 bin [9.8,9.9) has 4787 bin [9.9,10.0) has 4712 bin [10.0,10.1) has 4593 bin [10.1,10.2) has 4588 bin [10.2,10.3) has 4528 bin [10.3,10.4) has 4265 bin [10.4,10.5) has 4362 bin [10.5,10.6) has 4203 bin [10.6,10.7) has 4242 bin [10.7,10.8) has 4075 bin [10.8,10.9) has 4072 bin [10.9,11.0) has 4064 bin [11.0,11.1) has 4074 bin [11.1,11.2) has 3939 bin [11.2,11.3) has 3811 bin [11.3,11.4) has 3848 bin [11.4,11.5) has 3867 bin [11.5,11.6) has 3770 bin [11.6,11.7) has 3772 bin [11.7,11.8) has 3600 bin [11.8,11.9) has 3593 bin [11.9,12.0) has 3342 bin [12.0,12.1) has 3193 bin [12.1,12.2) has 3251 bin [12.2,12.3) has 3209 bin [12.3,12.4) has 3028 bin [12.4,12.5) has 2845 bin [12.5,12.6) has 2861 bin [12.6,12.7) has 2893 bin [12.7,12.8) has 2769 bin [12.8,12.9) has 2681 bin [12.9,13.0) has 2668 bin [13.0,13.1) has 2526 bin [13.1,13.2) has 2436 bin [13.2,13.3) has 2415 bin [13.3,13.4) has 2339 bin [13.4,13.5) has 2144 bin [13.5,13.6) has 1973 bin [13.6,13.7) has 1928 bin [13.7,13.8) has 1852 bin [13.8,13.9) has 1741 bin [13.9,14.0) has 1613 bin [14.0,14.1) has 1657 bin [14.1,14.2) has 1492 bin [14.2,14.3) has 1480 bin [14.3,14.4) has 1331 bin [14.4,14.5) has 1256 bin [14.5,14.6) has 1243 bin [14.6,14.7) has 1235 bin [14.7,14.8) has 1171 bin [14.8,14.9) has 1173 bin [14.9,15.0) has 1041 bin [15.0,15.1) has 948 bin [15.1,15.2) has 934 bin [15.2,15.3) has 955 bin [15.3,15.4) has 887 bin [15.4,15.5) has 723 bin [15.5,15.6) has 672 bin [15.6,15.7) has 560 bin [15.7,15.8) has 527 bin [15.8,15.9) has 479 bin [15.9,16.0) has 451 bin [16.0,16.1) has 428 bin [16.1,16.2) has 419 bin [16.2,16.3) has 422 bin [16.3,16.4) has 391 bin [16.4,16.5) has 433 bin [16.5,16.6) has 419 bin [16.6,16.7) has 348 bin [16.7,16.8) has 320 bin [16.8,16.9) has 357 bin [16.9,17.0) has 443 bin [17.0,17.1) has 320 bin [17.1,17.2) has 266 bin [17.2,17.3) has 281 bin [17.3,17.4) has 272 bin [17.4,17.5) has 265 bin [17.5,17.6) has 236 bin [17.6,17.7) has 209 bin [17.7,17.8) has 180 bin [17.8,17.9) has 219 bin [17.9,18.0) has 217 bin [18.0,18.1) has 147 bin [18.1,18.2) has 154 bin [18.2,18.3) has 155 bin [18.3,18.4) has 117 bin [18.4,18.5) has 84 bin [18.5,18.6) has 97 bin [18.6,18.7) has 64 bin [18.7,18.8) has 66 bin [18.8,18.9) has 33 bin [18.9,19.0) has 39 bin [19.0,19.1) has 46 bin [19.1,19.2) has 43 bin [19.2,19.3) has 21 bin [19.3,19.4) has 22 bin [19.4,19.5) has 21 bin [19.5,19.6) has 20 bin [19.6,19.7) has 10 bin [19.7,19.8) has 9 bin [19.8,19.9) has 8 bin [19.9,20.0) has 3 bin [20.0,20.1) has 2 bin [20.1,20.2) has 3 bin [20.2,20.3) has 1 bin [20.3,20.4) has 1 bin [20.4,20.5) has 3 bin [20.5,20.6) has 1 bin [20.6,20.7) has 1 bin [20.8,20.9) has 2 bin [20.9,21.0) has 1 average z coordinate 0.1 for 23001857 element(s) point source id histogram with bin size 1.000000 bin 20 has 2489598 bin 21 has 18077680 bin 22 has 2434579 average point source id 20.997608062688155 for 23001857 element(s)