lasinfo (210611) report for 'AHN4T/26AZ2_01.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: 175/2021 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: 51477599 number of points by return: 44905275 5118498 1204618 222040 27168 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 492480 0 min x y z: 144980.000 492480.000 -6.363 max x y z: 146019.999 493769.999 18.367 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: 51477599 extended number of points by return: 44905275 5118498 1204618 222040 27168 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 -6363 18367 intensity 0 3873 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 -33 32 user_data 6 7 point_source_ID 128 130 gps_time 270123878.353382 270126504.140268 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 46 255 B 47 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0 38.73 ('Amplitude') attribute1 -15.44 24.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44905275 number of intermediate returns: 1455973 number of last returns: 44851815 number of single returns: 39735464 covered area in square units/kilounits: 1263344/1.26 point density: all returns 40.75 last only 35.50 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51477599 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44905275 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5118498 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1204618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 222040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27168 instead zero. overview over extended number of returns of given pulse: 39735464 7868709 2955992 781362 135074 993 5 0 0 0 0 0 0 0 0 histogram of classification of points: 13301861 unclassified (1) 35938617 ground (2) 1582899 building (6) 648969 water (9) 5253 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2902827 +---> 943218 of those are unclassified (1) +---> 1632121 of those are ground (2) +---> 283607 of those are building (6) +---> 43881 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 15 bin [-6.3,-6.2) has 1910 bin [-6.2,-6.1) has 3231 bin [-6.1,-6.0) has 25422 bin [-6.0,-5.9) has 23513 bin [-5.9,-5.8) has 30062 bin [-5.8,-5.7) has 178553 bin [-5.7,-5.6) has 61311 bin [-5.6,-5.5) has 50710 bin [-5.5,-5.4) has 55620 bin [-5.4,-5.3) has 122988 bin [-5.3,-5.2) has 219151 bin [-5.2,-5.1) has 210027 bin [-5.1,-5.0) has 371864 bin [-5.0,-4.9) has 1133025 bin [-4.9,-4.8) has 2089103 bin [-4.8,-4.7) has 2489302 bin [-4.7,-4.6) has 2237150 bin [-4.6,-4.5) has 2859564 bin [-4.5,-4.4) has 2611399 bin [-4.4,-4.3) has 1698302 bin [-4.3,-4.2) has 1024039 bin [-4.2,-4.1) has 1309251 bin [-4.1,-4.0) has 2798025 bin [-4.0,-3.9) has 5438923 bin [-3.9,-3.8) has 5073796 bin [-3.8,-3.7) has 2287005 bin [-3.7,-3.6) has 729769 bin [-3.6,-3.5) has 435711 bin [-3.5,-3.4) has 381819 bin [-3.4,-3.3) has 366792 bin [-3.3,-3.2) has 367438 bin [-3.2,-3.1) has 371731 bin [-3.1,-3.0) has 386765 bin [-3.0,-2.9) has 405358 bin [-2.9,-2.8) has 466423 bin [-2.8,-2.7) has 502389 bin [-2.7,-2.6) has 493673 bin [-2.6,-2.5) has 478542 bin [-2.5,-2.4) has 464535 bin [-2.4,-2.3) has 444018 bin [-2.3,-2.2) has 419897 bin [-2.2,-2.1) has 419128 bin [-2.1,-2.0) has 397428 bin [-2.0,-1.9) has 376287 bin [-1.9,-1.8) has 364059 bin [-1.8,-1.7) has 358201 bin [-1.7,-1.6) has 347569 bin [-1.6,-1.5) has 307862 bin [-1.5,-1.4) has 196988 bin [-1.4,-1.3) has 102919 bin [-1.3,-1.2) has 76865 bin [-1.2,-1.1) has 67927 bin [-1.1,-1.0) has 66666 bin [-1.0,-0.9) has 67081 bin [-0.9,-0.8) has 65450 bin [-0.8,-0.7) has 67131 bin [-0.7,-0.6) has 68669 bin [-0.6,-0.5) has 75769 bin [-0.5,-0.4) has 100035 bin [-0.4,-0.3) has 109709 bin [-0.3,-0.2) has 180273 bin [-0.2,-0.1) has 197875 bin [-0.1,0.0) has 242543 bin [0.0,0.1) has 160049 bin [0.1,0.2) has 114003 bin [0.2,0.3) has 115785 bin [0.3,0.4) has 172441 bin [0.4,0.5) has 192863 bin [0.5,0.6) has 117589 bin [0.6,0.7) has 98247 bin [0.7,0.8) has 111255 bin [0.8,0.9) has 139189 bin [0.9,1.0) has 147983 bin [1.0,1.1) has 148348 bin [1.1,1.2) has 141438 bin [1.2,1.3) has 130143 bin [1.3,1.4) has 125047 bin [1.4,1.5) has 132393 bin [1.5,1.6) has 117072 bin [1.6,1.7) has 92316 bin [1.7,1.8) has 88167 bin [1.8,1.9) has 90341 bin [1.9,2.0) has 84948 bin [2.0,2.1) has 71202 bin [2.1,2.2) has 65439 bin [2.2,2.3) has 67226 bin [2.3,2.4) has 67876 bin [2.4,2.5) has 66950 bin [2.5,2.6) has 66140 bin [2.6,2.7) has 68713 bin [2.7,2.8) has 76241 bin [2.8,2.9) has 104891 bin [2.9,3.0) has 201074 bin [3.0,3.1) has 124496 bin [3.1,3.2) has 152684 bin [3.2,3.3) has 164396 bin [3.3,3.4) has 42551 bin [3.4,3.5) has 36637 bin [3.5,3.6) has 36755 bin [3.6,3.7) has 36952 bin [3.7,3.8) has 36599 bin [3.8,3.9) has 36852 bin [3.9,4.0) has 36261 bin [4.0,4.1) has 36503 bin [4.1,4.2) has 36702 bin [4.2,4.3) has 36318 bin [4.3,4.4) has 36102 bin [4.4,4.5) has 36017 bin [4.5,4.6) has 35883 bin [4.6,4.7) has 35389 bin [4.7,4.8) has 35605 bin [4.8,4.9) has 35240 bin [4.9,5.0) has 35316 bin [5.0,5.1) has 34588 bin [5.1,5.2) has 34556 bin [5.2,5.3) has 33903 bin [5.3,5.4) has 33171 bin [5.4,5.5) has 32624 bin [5.5,5.6) has 32135 bin [5.6,5.7) has 31545 bin [5.7,5.8) has 30892 bin [5.8,5.9) has 30786 bin [5.9,6.0) has 30594 bin [6.0,6.1) has 30728 bin [6.1,6.2) has 30113 bin [6.2,6.3) has 29763 bin [6.3,6.4) has 29065 bin [6.4,6.5) has 28819 bin [6.5,6.6) has 28709 bin [6.6,6.7) has 27857 bin [6.7,6.8) has 27379 bin [6.8,6.9) has 26548 bin [6.9,7.0) has 26549 bin [7.0,7.1) has 26395 bin [7.1,7.2) has 25854 bin [7.2,7.3) has 25439 bin [7.3,7.4) has 24996 bin [7.4,7.5) has 24920 bin [7.5,7.6) has 24416 bin [7.6,7.7) has 24129 bin [7.7,7.8) has 24011 bin [7.8,7.9) has 23884 bin [7.9,8.0) has 23635 bin [8.0,8.1) has 23444 bin [8.1,8.2) has 23478 bin [8.2,8.3) has 23385 bin [8.3,8.4) has 22980 bin [8.4,8.5) has 23007 bin [8.5,8.6) has 22680 bin [8.6,8.7) has 22404 bin [8.7,8.8) has 22162 bin [8.8,8.9) has 21984 bin [8.9,9.0) has 21606 bin [9.0,9.1) has 21419 bin [9.1,9.2) has 21250 bin [9.2,9.3) has 21059 bin [9.3,9.4) has 20474 bin [9.4,9.5) has 20045 bin [9.5,9.6) has 19848 bin [9.6,9.7) has 19483 bin [9.7,9.8) has 18826 bin [9.8,9.9) has 18402 bin [9.9,10.0) has 17168 bin [10.0,10.1) has 16676 bin [10.1,10.2) has 15759 bin [10.2,10.3) has 15181 bin [10.3,10.4) has 14487 bin [10.4,10.5) has 13731 bin [10.5,10.6) has 13203 bin [10.6,10.7) has 12976 bin [10.7,10.8) has 12224 bin [10.8,10.9) has 11494 bin [10.9,11.0) has 11176 bin [11.0,11.1) has 10685 bin [11.1,11.2) has 9829 bin [11.2,11.3) has 9427 bin [11.3,11.4) has 9012 bin [11.4,11.5) has 8571 bin [11.5,11.6) has 8144 bin [11.6,11.7) has 7794 bin [11.7,11.8) has 7590 bin [11.8,11.9) has 7176 bin [11.9,12.0) has 7096 bin [12.0,12.1) has 6829 bin [12.1,12.2) has 6395 bin [12.2,12.3) has 6329 bin [12.3,12.4) has 6057 bin [12.4,12.5) has 5929 bin [12.5,12.6) has 5738 bin [12.6,12.7) has 5648 bin [12.7,12.8) has 5495 bin [12.8,12.9) has 5313 bin [12.9,13.0) has 5051 bin [13.0,13.1) has 5090 bin [13.1,13.2) has 4942 bin [13.2,13.3) has 4736 bin [13.3,13.4) has 4747 bin [13.4,13.5) has 4496 bin [13.5,13.6) has 4447 bin [13.6,13.7) has 4185 bin [13.7,13.8) has 4196 bin [13.8,13.9) has 4057 bin [13.9,14.0) has 3936 bin [14.0,14.1) has 3697 bin [14.1,14.2) has 3603 bin [14.2,14.3) has 3534 bin [14.3,14.4) has 3317 bin [14.4,14.5) has 3202 bin [14.5,14.6) has 2998 bin [14.6,14.7) has 2886 bin [14.7,14.8) has 2781 bin [14.8,14.9) has 2584 bin [14.9,15.0) has 2499 bin [15.0,15.1) has 2289 bin [15.1,15.2) has 2206 bin [15.2,15.3) has 2141 bin [15.3,15.4) has 1959 bin [15.4,15.5) has 1872 bin [15.5,15.6) has 1657 bin [15.6,15.7) has 1515 bin [15.7,15.8) has 1366 bin [15.8,15.9) has 1280 bin [15.9,16.0) has 1064 bin [16.0,16.1) has 1028 bin [16.1,16.2) has 917 bin [16.2,16.3) has 790 bin [16.3,16.4) has 717 bin [16.4,16.5) has 602 bin [16.5,16.6) has 526 bin [16.6,16.7) has 458 bin [16.7,16.8) has 387 bin [16.8,16.9) has 323 bin [16.9,17.0) has 241 bin [17.0,17.1) has 246 bin [17.1,17.2) has 160 bin [17.2,17.3) has 162 bin [17.3,17.4) has 145 bin [17.4,17.5) has 91 bin [17.5,17.6) has 76 bin [17.6,17.7) has 53 bin [17.7,17.8) has 36 bin [17.8,17.9) has 15 bin [17.9,18.0) has 19 bin [18.0,18.1) has 15 bin [18.1,18.2) has 1 bin [18.2,18.3) has 1 bin [18.3,18.4) has 4 average z coordinate -2.9 for 51477599 element(s) point source id histogram with bin size 1.000000 bin 128 has 1753807 bin 129 has 38686614 bin 130 has 11037178 average point source id 129.180338072877106 for 51477599 element(s)