lasinfo (210611) report for 'AHN4T/19DZ2_05.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: 177/2021 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: 26250409 number of points by return: 24973324 774329 374239 128024 493 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 504980 0 min x y z: 118980.000 504980.000 -5.112 max x y z: 120019.999 506269.999 26.291 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: 26250409 extended number of points by return: 24973324 774329 374239 128024 493 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 -5112 26291 intensity 48 4684 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 -29 31 user_data 8 9 point_source_ID 28 30 gps_time 269526681.737487 269527923.288437 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 23 255 B 29 250 NIR 64 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0.48 46.84 ('Amplitude') attribute1 -18.02 28.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24973324 number of intermediate returns: 505466 number of last returns: 24967607 number of single returns: 24195988 covered area in square units/kilounits: 1334828/1.33 point density: all returns 19.67 last only 18.70 (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 26250409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24973324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 774329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 374239 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 128024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 493 instead zero. overview over extended number of returns of given pulse: 24195988 800284 738321 513319 2487 10 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1505392 unclassified (1) 24203205 ground (2) 94716 building (6) 428539 water (9) 18557 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1951253 +---> 148158 of those are unclassified (1) +---> 1747138 of those are ground (2) +---> 32285 of those are building (6) +---> 23630 of those are water (9) +---> 42 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.2,-5.1) has 4 bin [-5.1,-5.0) has 1105 bin [-5.0,-4.9) has 104783 bin [-4.9,-4.8) has 88107 bin [-4.8,-4.7) has 53178 bin [-4.7,-4.6) has 50611 bin [-4.6,-4.5) has 97626 bin [-4.5,-4.4) has 354115 bin [-4.4,-4.3) has 125492 bin [-4.3,-4.2) has 100381 bin [-4.2,-4.1) has 104776 bin [-4.1,-4.0) has 127777 bin [-4.0,-3.9) has 251164 bin [-3.9,-3.8) has 954223 bin [-3.8,-3.7) has 2641670 bin [-3.7,-3.6) has 4719171 bin [-3.6,-3.5) has 6604305 bin [-3.5,-3.4) has 6080415 bin [-3.4,-3.3) has 1336247 bin [-3.3,-3.2) has 289509 bin [-3.2,-3.1) has 157361 bin [-3.1,-3.0) has 158559 bin [-3.0,-2.9) has 106111 bin [-2.9,-2.8) has 70742 bin [-2.8,-2.7) has 63347 bin [-2.7,-2.6) has 21300 bin [-2.6,-2.5) has 6812 bin [-2.5,-2.4) has 5871 bin [-2.4,-2.3) has 5915 bin [-2.3,-2.2) has 7268 bin [-2.2,-2.1) has 12935 bin [-2.1,-2.0) has 15220 bin [-2.0,-1.9) has 13938 bin [-1.9,-1.8) has 7018 bin [-1.8,-1.7) has 4335 bin [-1.7,-1.6) has 4558 bin [-1.6,-1.5) has 4625 bin [-1.5,-1.4) has 4837 bin [-1.4,-1.3) has 4739 bin [-1.3,-1.2) has 5295 bin [-1.2,-1.1) has 5263 bin [-1.1,-1.0) has 6206 bin [-1.0,-0.9) has 5818 bin [-0.9,-0.8) has 5888 bin [-0.8,-0.7) has 6393 bin [-0.7,-0.6) has 6462 bin [-0.6,-0.5) has 6896 bin [-0.5,-0.4) has 6946 bin [-0.4,-0.3) has 6956 bin [-0.3,-0.2) has 6375 bin [-0.2,-0.1) has 7191 bin [-0.1,0.0) has 7279 bin [0.0,0.1) has 6620 bin [0.1,0.2) has 6823 bin [0.2,0.3) has 6679 bin [0.3,0.4) has 6626 bin [0.4,0.5) has 6696 bin [0.5,0.6) has 6751 bin [0.6,0.7) has 6959 bin [0.7,0.8) has 6714 bin [0.8,0.9) has 6866 bin [0.9,1.0) has 6801 bin [1.0,1.1) has 7137 bin [1.1,1.2) has 7381 bin [1.2,1.3) has 7317 bin [1.3,1.4) has 7406 bin [1.4,1.5) has 7703 bin [1.5,1.6) has 7732 bin [1.6,1.7) has 7758 bin [1.7,1.8) has 8072 bin [1.8,1.9) has 8076 bin [1.9,2.0) has 8484 bin [2.0,2.1) has 8694 bin [2.1,2.2) has 8766 bin [2.2,2.3) has 9037 bin [2.3,2.4) has 9485 bin [2.4,2.5) has 9361 bin [2.5,2.6) has 9534 bin [2.6,2.7) has 9843 bin [2.7,2.8) has 10002 bin [2.8,2.9) has 10101 bin [2.9,3.0) has 10251 bin [3.0,3.1) has 10432 bin [3.1,3.2) has 10976 bin [3.2,3.3) has 11134 bin [3.3,3.4) has 11190 bin [3.4,3.5) has 12277 bin [3.5,3.6) has 12667 bin [3.6,3.7) has 11957 bin [3.7,3.8) has 12102 bin [3.8,3.9) has 12256 bin [3.9,4.0) has 12454 bin [4.0,4.1) has 12666 bin [4.1,4.2) has 12547 bin [4.2,4.3) has 12689 bin [4.3,4.4) has 12638 bin [4.4,4.5) has 12774 bin [4.5,4.6) has 12782 bin [4.6,4.7) has 12970 bin [4.7,4.8) has 12964 bin [4.8,4.9) has 12935 bin [4.9,5.0) has 12922 bin [5.0,5.1) has 12963 bin [5.1,5.2) has 13108 bin [5.2,5.3) has 13459 bin [5.3,5.4) has 13410 bin [5.4,5.5) has 13394 bin [5.5,5.6) has 13156 bin [5.6,5.7) has 13132 bin [5.7,5.8) has 12806 bin [5.8,5.9) has 13047 bin [5.9,6.0) has 12981 bin [6.0,6.1) has 13014 bin [6.1,6.2) has 12943 bin [6.2,6.3) has 12919 bin [6.3,6.4) has 12922 bin [6.4,6.5) has 13028 bin [6.5,6.6) has 12715 bin [6.6,6.7) has 12716 bin [6.7,6.8) has 12594 bin [6.8,6.9) has 12175 bin [6.9,7.0) has 12078 bin [7.0,7.1) has 12095 bin [7.1,7.2) has 12058 bin [7.2,7.3) has 12027 bin [7.3,7.4) has 11734 bin [7.4,7.5) has 11645 bin [7.5,7.6) has 11549 bin [7.6,7.7) has 11335 bin [7.7,7.8) has 11314 bin [7.8,7.9) has 11209 bin [7.9,8.0) has 11022 bin [8.0,8.1) has 11181 bin [8.1,8.2) has 10929 bin [8.2,8.3) has 10616 bin [8.3,8.4) has 10486 bin [8.4,8.5) has 10339 bin [8.5,8.6) has 10221 bin [8.6,8.7) has 9858 bin [8.7,8.8) has 9681 bin [8.8,8.9) has 9468 bin [8.9,9.0) has 9099 bin [9.0,9.1) has 8833 bin [9.1,9.2) has 8791 bin [9.2,9.3) has 8564 bin [9.3,9.4) has 8480 bin [9.4,9.5) has 8389 bin [9.5,9.6) has 8411 bin [9.6,9.7) has 8190 bin [9.7,9.8) has 8050 bin [9.8,9.9) has 8017 bin [9.9,10.0) has 7753 bin [10.0,10.1) has 7675 bin [10.1,10.2) has 7529 bin [10.2,10.3) has 7286 bin [10.3,10.4) has 7131 bin [10.4,10.5) has 7034 bin [10.5,10.6) has 6852 bin [10.6,10.7) has 6803 bin [10.7,10.8) has 6544 bin [10.8,10.9) has 6539 bin [10.9,11.0) has 6332 bin [11.0,11.1) has 6430 bin [11.1,11.2) has 6085 bin [11.2,11.3) has 6063 bin [11.3,11.4) has 5859 bin [11.4,11.5) has 5695 bin [11.5,11.6) has 5586 bin [11.6,11.7) has 5483 bin [11.7,11.8) has 5524 bin [11.8,11.9) has 5490 bin [11.9,12.0) has 5337 bin [12.0,12.1) has 5160 bin [12.1,12.2) has 5099 bin [12.2,12.3) has 5134 bin [12.3,12.4) has 5068 bin [12.4,12.5) has 5003 bin [12.5,12.6) has 4883 bin [12.6,12.7) has 4938 bin [12.7,12.8) has 4760 bin [12.8,12.9) has 4758 bin [12.9,13.0) has 4671 bin [13.0,13.1) has 4682 bin [13.1,13.2) has 4493 bin [13.2,13.3) has 4337 bin [13.3,13.4) has 4286 bin [13.4,13.5) has 4223 bin [13.5,13.6) has 4182 bin [13.6,13.7) has 4231 bin [13.7,13.8) has 4074 bin [13.8,13.9) has 3977 bin [13.9,14.0) has 3993 bin [14.0,14.1) has 3950 bin [14.1,14.2) has 3737 bin [14.2,14.3) has 3735 bin [14.3,14.4) has 3754 bin [14.4,14.5) has 3721 bin [14.5,14.6) has 3687 bin [14.6,14.7) has 3658 bin [14.7,14.8) has 3559 bin [14.8,14.9) has 3480 bin [14.9,15.0) has 3397 bin [15.0,15.1) has 3452 bin [15.1,15.2) has 3343 bin [15.2,15.3) has 3270 bin [15.3,15.4) has 3263 bin [15.4,15.5) has 3198 bin [15.5,15.6) has 3015 bin [15.6,15.7) has 2912 bin [15.7,15.8) has 3022 bin [15.8,15.9) has 2901 bin [15.9,16.0) has 2868 bin [16.0,16.1) has 2893 bin [16.1,16.2) has 2701 bin [16.2,16.3) has 2721 bin [16.3,16.4) has 2640 bin [16.4,16.5) has 2580 bin [16.5,16.6) has 2436 bin [16.6,16.7) has 2422 bin [16.7,16.8) has 2269 bin [16.8,16.9) has 2340 bin [16.9,17.0) has 2340 bin [17.0,17.1) has 2237 bin [17.1,17.2) has 2185 bin [17.2,17.3) has 2077 bin [17.3,17.4) has 1947 bin [17.4,17.5) has 1878 bin [17.5,17.6) has 1898 bin [17.6,17.7) has 1785 bin [17.7,17.8) has 1722 bin [17.8,17.9) has 1640 bin [17.9,18.0) has 1637 bin [18.0,18.1) has 1551 bin [18.1,18.2) has 1485 bin [18.2,18.3) has 1393 bin [18.3,18.4) has 1299 bin [18.4,18.5) has 1291 bin [18.5,18.6) has 1123 bin [18.6,18.7) has 1028 bin [18.7,18.8) has 976 bin [18.8,18.9) has 960 bin [18.9,19.0) has 842 bin [19.0,19.1) has 843 bin [19.1,19.2) has 757 bin [19.2,19.3) has 706 bin [19.3,19.4) has 674 bin [19.4,19.5) has 679 bin [19.5,19.6) has 541 bin [19.6,19.7) has 556 bin [19.7,19.8) has 546 bin [19.8,19.9) has 523 bin [19.9,20.0) has 484 bin [20.0,20.1) has 484 bin [20.1,20.2) has 478 bin [20.2,20.3) has 446 bin [20.3,20.4) has 501 bin [20.4,20.5) has 443 bin [20.5,20.6) has 455 bin [20.6,20.7) has 371 bin [20.7,20.8) has 382 bin [20.8,20.9) has 441 bin [20.9,21.0) has 366 bin [21.0,21.1) has 351 bin [21.1,21.2) has 338 bin [21.2,21.3) has 312 bin [21.3,21.4) has 308 bin [21.4,21.5) has 301 bin [21.5,21.6) has 296 bin [21.6,21.7) has 270 bin [21.7,21.8) has 248 bin [21.8,21.9) has 236 bin [21.9,22.0) has 250 bin [22.0,22.1) has 213 bin [22.1,22.2) has 218 bin [22.2,22.3) has 230 bin [22.3,22.4) has 229 bin [22.4,22.5) has 209 bin [22.5,22.6) has 219 bin [22.6,22.7) has 208 bin [22.7,22.8) has 199 bin [22.8,22.9) has 192 bin [22.9,23.0) has 206 bin [23.0,23.1) has 196 bin [23.1,23.2) has 220 bin [23.2,23.3) has 211 bin [23.3,23.4) has 172 bin [23.4,23.5) has 184 bin [23.5,23.6) has 192 bin [23.6,23.7) has 158 bin [23.7,23.8) has 178 bin [23.8,23.9) has 152 bin [23.9,24.0) has 150 bin [24.0,24.1) has 146 bin [24.1,24.2) has 150 bin [24.2,24.3) has 143 bin [24.3,24.4) has 111 bin [24.4,24.5) has 118 bin [24.5,24.6) has 110 bin [24.6,24.7) has 95 bin [24.7,24.8) has 74 bin [24.8,24.9) has 74 bin [24.9,25.0) has 63 bin [25.0,25.1) has 69 bin [25.1,25.2) has 43 bin [25.2,25.3) has 63 bin [25.3,25.4) has 28 bin [25.4,25.5) has 24 bin [25.5,25.6) has 28 bin [25.6,25.7) has 15 bin [25.7,25.8) has 15 bin [25.8,25.9) has 13 bin [25.9,26.0) has 14 bin [26.0,26.1) has 10 bin [26.1,26.2) has 3 bin [26.2,26.3) has 2 average z coordinate -3.0 for 26250409 element(s) point source id histogram with bin size 1.000000 bin 28 has 7867227 bin 29 has 17846431 bin 30 has 536751 average point source id 28.720748122438778 for 26250409 element(s)