lasinfo (210611) report for 'AHN4T/31FN2_21.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: 51480926 number of points by return: 40126457 8759632 2268429 302290 24118 scale factor x y z: 0.001 0.001 0.001 offset x y z: 134980 468730 0 min x y z: 134980.000 468730.000 -1.448 max x y z: 136019.999 470019.999 29.440 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: 51480926 extended number of points by return: 40126457 8759632 2268429 302290 24118 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 -1448 29440 intensity 43 3997 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 -34 33 user_data 6 7 point_source_ID 151 153 gps_time 270212132.187661 270214343.331484 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 23 255 B 4 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 attribute0 0.43 39.97 ('Amplitude') attribute1 -15.33 24.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40126457 number of intermediate returns: 2589753 number of last returns: 40115182 number of single returns: 31350466 covered area in square units/kilounits: 1258008/1.26 point density: all returns 40.92 last only 31.89 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51480926 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40126457 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8759632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2268429 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 302290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24118 instead zero. overview over extended number of returns of given pulse: 31350466 12999521 5897541 1112741 120304 353 0 0 0 0 0 0 0 0 0 histogram of classification of points: 14057659 unclassified (1) 35058892 ground (2) 603860 building (6) 1752696 water (9) 7819 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4203451 +---> 1465455 of those are unclassified (1) +---> 2548962 of those are ground (2) +---> 179616 of those are building (6) +---> 7043 of those are water (9) +---> 2375 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 45 bin [-1.4,-1.3) has 4617 bin [-1.3,-1.2) has 222112 bin [-1.2,-1.1) has 4434519 bin [-1.1,-1.0) has 6414816 bin [-1.0,-0.9) has 6793788 bin [-0.9,-0.8) has 5608037 bin [-0.8,-0.7) has 4156972 bin [-0.7,-0.6) has 2758881 bin [-0.6,-0.5) has 1693560 bin [-0.5,-0.4) has 1059580 bin [-0.4,-0.3) has 896502 bin [-0.3,-0.2) has 788986 bin [-0.2,-0.1) has 607392 bin [-0.1,0.0) has 555501 bin [0.0,0.1) has 591018 bin [0.1,0.2) has 594081 bin [0.2,0.3) has 378197 bin [0.3,0.4) has 249185 bin [0.4,0.5) has 236691 bin [0.5,0.6) has 194040 bin [0.6,0.7) has 174447 bin [0.7,0.8) has 175208 bin [0.8,0.9) has 172064 bin [0.9,1.0) has 163556 bin [1.0,1.1) has 151689 bin [1.1,1.2) has 150034 bin [1.2,1.3) has 149487 bin [1.3,1.4) has 153892 bin [1.4,1.5) has 158031 bin [1.5,1.6) has 160545 bin [1.6,1.7) has 162238 bin [1.7,1.8) has 164519 bin [1.8,1.9) has 166035 bin [1.9,2.0) has 171596 bin [2.0,2.1) has 174783 bin [2.1,2.2) has 180622 bin [2.2,2.3) has 184131 bin [2.3,2.4) has 191848 bin [2.4,2.5) has 189661 bin [2.5,2.6) has 176027 bin [2.6,2.7) has 167407 bin [2.7,2.8) has 154482 bin [2.8,2.9) has 153330 bin [2.9,3.0) has 145130 bin [3.0,3.1) has 137829 bin [3.1,3.2) has 133424 bin [3.2,3.3) has 130328 bin [3.3,3.4) has 130642 bin [3.4,3.5) has 130812 bin [3.5,3.6) has 126527 bin [3.6,3.7) has 126096 bin [3.7,3.8) has 125168 bin [3.8,3.9) has 126402 bin [3.9,4.0) has 122972 bin [4.0,4.1) has 120890 bin [4.1,4.2) has 118039 bin [4.2,4.3) has 116724 bin [4.3,4.4) has 115496 bin [4.4,4.5) has 113296 bin [4.5,4.6) has 113778 bin [4.6,4.7) has 113066 bin [4.7,4.8) has 111495 bin [4.8,4.9) has 112572 bin [4.9,5.0) has 112626 bin [5.0,5.1) has 110398 bin [5.1,5.2) has 112950 bin [5.2,5.3) has 120075 bin [5.3,5.4) has 116035 bin [5.4,5.5) has 111403 bin [5.5,5.6) has 107434 bin [5.6,5.7) has 107055 bin [5.7,5.8) has 105011 bin [5.8,5.9) has 106023 bin [5.9,6.0) has 105071 bin [6.0,6.1) has 104549 bin [6.1,6.2) has 104874 bin [6.2,6.3) has 103603 bin [6.3,6.4) has 103026 bin [6.4,6.5) has 101752 bin [6.5,6.6) has 100437 bin [6.6,6.7) has 101035 bin [6.7,6.8) has 100179 bin [6.8,6.9) has 99083 bin [6.9,7.0) has 99604 bin [7.0,7.1) has 99871 bin [7.1,7.2) has 99007 bin [7.2,7.3) has 98677 bin [7.3,7.4) has 98698 bin [7.4,7.5) has 98691 bin [7.5,7.6) has 98347 bin [7.6,7.7) has 98054 bin [7.7,7.8) has 99655 bin [7.8,7.9) has 98198 bin [7.9,8.0) has 98108 bin [8.0,8.1) has 97306 bin [8.1,8.2) has 96813 bin [8.2,8.3) has 96897 bin [8.3,8.4) has 95174 bin [8.4,8.5) has 94185 bin [8.5,8.6) has 95258 bin [8.6,8.7) has 93142 bin [8.7,8.8) has 91774 bin [8.8,8.9) has 90606 bin [8.9,9.0) has 89657 bin [9.0,9.1) has 88462 bin [9.1,9.2) has 87956 bin [9.2,9.3) has 87302 bin [9.3,9.4) has 86386 bin [9.4,9.5) has 85779 bin [9.5,9.6) has 84829 bin [9.6,9.7) has 82799 bin [9.7,9.8) has 81598 bin [9.8,9.9) has 79860 bin [9.9,10.0) has 78291 bin [10.0,10.1) has 76536 bin [10.1,10.2) has 73897 bin [10.2,10.3) has 72540 bin [10.3,10.4) has 71039 bin [10.4,10.5) has 69772 bin [10.5,10.6) has 68351 bin [10.6,10.7) has 66363 bin [10.7,10.8) has 64078 bin [10.8,10.9) has 61760 bin [10.9,11.0) has 58970 bin [11.0,11.1) has 57437 bin [11.1,11.2) has 54444 bin [11.2,11.3) has 53131 bin [11.3,11.4) has 51035 bin [11.4,11.5) has 49278 bin [11.5,11.6) has 47465 bin [11.6,11.7) has 45478 bin [11.7,11.8) has 43655 bin [11.8,11.9) has 41376 bin [11.9,12.0) has 39482 bin [12.0,12.1) has 37802 bin [12.1,12.2) has 35663 bin [12.2,12.3) has 34048 bin [12.3,12.4) has 32588 bin [12.4,12.5) has 30659 bin [12.5,12.6) has 29892 bin [12.6,12.7) has 27790 bin [12.7,12.8) has 26265 bin [12.8,12.9) has 24930 bin [12.9,13.0) has 23807 bin [13.0,13.1) has 23003 bin [13.1,13.2) has 21658 bin [13.2,13.3) has 20200 bin [13.3,13.4) has 19086 bin [13.4,13.5) has 18076 bin [13.5,13.6) has 16823 bin [13.6,13.7) has 15779 bin [13.7,13.8) has 14938 bin [13.8,13.9) has 14106 bin [13.9,14.0) has 13517 bin [14.0,14.1) has 12800 bin [14.1,14.2) has 12189 bin [14.2,14.3) has 11389 bin [14.3,14.4) has 10848 bin [14.4,14.5) has 10389 bin [14.5,14.6) has 9934 bin [14.6,14.7) has 9361 bin [14.7,14.8) has 8705 bin [14.8,14.9) has 8222 bin [14.9,15.0) has 7544 bin [15.0,15.1) has 7003 bin [15.1,15.2) has 6706 bin [15.2,15.3) has 6043 bin [15.3,15.4) has 5799 bin [15.4,15.5) has 5372 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bin [19.5,19.6) has 1378 bin [19.6,19.7) has 1248 bin [19.7,19.8) has 1206 bin [19.8,19.9) has 1154 bin [19.9,20.0) has 1148 bin [20.0,20.1) has 1176 bin [20.1,20.2) has 1135 bin [20.2,20.3) has 1062 bin [20.3,20.4) has 1022 bin [20.4,20.5) has 969 bin [20.5,20.6) has 889 bin [20.6,20.7) has 933 bin [20.7,20.8) has 903 bin [20.8,20.9) has 770 bin [20.9,21.0) has 752 bin [21.0,21.1) has 716 bin [21.1,21.2) has 724 bin [21.2,21.3) has 683 bin [21.3,21.4) has 698 bin [21.4,21.5) has 612 bin [21.5,21.6) has 589 bin [21.6,21.7) has 577 bin [21.7,21.8) has 583 bin [21.8,21.9) has 627 bin [21.9,22.0) has 581 bin [22.0,22.1) has 579 bin [22.1,22.2) has 616 bin [22.2,22.3) has 544 bin [22.3,22.4) has 449 bin [22.4,22.5) has 517 bin [22.5,22.6) has 476 bin [22.6,22.7) has 458 bin [22.7,22.8) has 424 bin [22.8,22.9) has 500 bin [22.9,23.0) has 498 bin [23.0,23.1) has 465 bin [23.1,23.2) has 421 bin [23.2,23.3) has 430 bin [23.3,23.4) has 415 bin [23.4,23.5) has 336 bin [23.5,23.6) has 335 bin [23.6,23.7) has 361 bin [23.7,23.8) has 353 bin [23.8,23.9) has 347 bin [23.9,24.0) has 352 bin [24.0,24.1) has 359 bin [24.1,24.2) has 339 bin [24.2,24.3) has 336 bin [24.3,24.4) has 284 bin [24.4,24.5) has 283 bin [24.5,24.6) has 285 bin [24.6,24.7) has 279 bin [24.7,24.8) has 253 bin [24.8,24.9) has 257 bin [24.9,25.0) has 202 bin [25.0,25.1) has 219 bin [25.1,25.2) has 229 bin [25.2,25.3) has 180 bin [25.3,25.4) has 178 bin [25.4,25.5) has 228 bin [25.5,25.6) has 169 bin [25.6,25.7) has 199 bin [25.7,25.8) has 197 bin [25.8,25.9) has 183 bin [25.9,26.0) has 183 bin [26.0,26.1) has 179 bin [26.1,26.2) has 194 bin [26.2,26.3) has 157 bin [26.3,26.4) has 147 bin [26.4,26.5) has 139 bin [26.5,26.6) has 132 bin [26.6,26.7) has 161 bin [26.7,26.8) has 147 bin [26.8,26.9) has 128 bin [26.9,27.0) has 145 bin [27.0,27.1) has 144 bin [27.1,27.2) has 107 bin [27.2,27.3) has 127 bin [27.3,27.4) has 120 bin [27.4,27.5) has 82 bin [27.5,27.6) has 92 bin [27.6,27.7) has 78 bin [27.7,27.8) has 56 bin [27.8,27.9) has 58 bin [27.9,28.0) has 39 bin [28.0,28.1) has 34 bin [28.1,28.2) has 19 bin [28.2,28.3) has 19 bin [28.3,28.4) has 12 bin [28.4,28.5) has 18 bin [28.5,28.6) has 8 bin [28.6,28.7) has 11 bin [28.7,28.8) has 4 bin [28.8,28.9) has 10 bin [28.9,29.0) has 8 bin [29.0,29.1) has 6 bin [29.1,29.2) has 3 bin [29.2,29.3) has 6 bin [29.3,29.4) has 1 bin [29.4,29.5) has 3 average z coordinate 0.9 for 51480926 element(s) point source id histogram with bin size 1.000000 bin 151 has 16700215 bin 152 has 33290932 bin 153 has 1489779 average point source id 151.704542299802455 for 51480926 element(s)