lasinfo (210611) report for 'AHN4T/25DZ2_11.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: 178/2021 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: 50020274 number of points by return: 45634083 3769234 527725 80530 8702 scale factor x y z: 0.001 0.001 0.001 offset x y z: 114980 477480 0 min x y z: 114980.000 477480.000 -5.888 max x y z: 116019.999 478769.999 34.023 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: 50020274 extended number of points by return: 45634083 3769234 527725 80530 8702 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 -5888 34023 intensity 0 4752 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 -9 35 user_data 6 7 point_source_ID 107 108 gps_time 270043588.176789 270044979.323697 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 25 255 B 1 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 5833 extended_scanner_channel 0 0 attribute0 0 47.52 ('Amplitude') attribute1 -15.28 32.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45634083 number of intermediate returns: 620016 number of last returns: 45316969 number of single returns: 41550794 covered area in square units/kilounits: 1320800/1.32 point density: all returns 37.87 last only 34.31 (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 50020274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45634083 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3769234 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 527725 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 80530 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8702 instead zero. overview over extended number of returns of given pulse: 41550794 6785816 1351057 288725 43600 272 10 0 0 0 0 0 0 0 0 histogram of classification of points: 6561972 unclassified (1) 26214622 ground (2) 16846010 building (6) 343482 water (9) 54188 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3353004 +---> 455541 of those are unclassified (1) +---> 1762184 of those are ground (2) +---> 1103824 of those are building (6) +---> 28642 of those are water (9) +---> 2813 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.9,-5.8) has 72 bin [-5.8,-5.7) has 1893 bin [-5.7,-5.6) has 2130 bin [-5.6,-5.5) has 1301 bin [-5.5,-5.4) has 1356 bin [-5.4,-5.3) has 1454 bin [-5.3,-5.2) has 2667 bin [-5.2,-5.1) has 26705 bin [-5.1,-5.0) has 81262 bin [-5.0,-4.9) has 104006 bin [-4.9,-4.8) has 378483 bin [-4.8,-4.7) has 228549 bin [-4.7,-4.6) has 164979 bin [-4.6,-4.5) has 190420 bin [-4.5,-4.4) has 267126 bin [-4.4,-4.3) has 495923 bin [-4.3,-4.2) has 1264374 bin [-4.2,-4.1) has 2588209 bin [-4.1,-4.0) has 3848781 bin [-4.0,-3.9) has 3700537 bin [-3.9,-3.8) has 2894019 bin [-3.8,-3.7) has 2363995 bin [-3.7,-3.6) has 1635269 bin [-3.6,-3.5) has 1070877 bin [-3.5,-3.4) has 705593 bin [-3.4,-3.3) has 588757 bin [-3.3,-3.2) has 438170 bin [-3.2,-3.1) has 374182 bin [-3.1,-3.0) has 303871 bin [-3.0,-2.9) has 280650 bin [-2.9,-2.8) has 258163 bin [-2.8,-2.7) has 237013 bin [-2.7,-2.6) has 210311 bin [-2.6,-2.5) has 186166 bin [-2.5,-2.4) has 180909 bin [-2.4,-2.3) has 166884 bin [-2.3,-2.2) has 151826 bin [-2.2,-2.1) has 147940 bin [-2.1,-2.0) has 153801 bin [-2.0,-1.9) has 157631 bin [-1.9,-1.8) has 158655 bin [-1.8,-1.7) has 159457 bin [-1.7,-1.6) has 164918 bin [-1.6,-1.5) has 190598 bin [-1.5,-1.4) has 199547 bin [-1.4,-1.3) has 191057 bin [-1.3,-1.2) has 198460 bin [-1.2,-1.1) has 194934 bin [-1.1,-1.0) has 182254 bin [-1.0,-0.9) has 200382 bin [-0.9,-0.8) has 205055 bin [-0.8,-0.7) has 228212 bin [-0.7,-0.6) has 459956 bin [-0.6,-0.5) has 451556 bin [-0.5,-0.4) has 625962 bin [-0.4,-0.3) has 730543 bin [-0.3,-0.2) has 746428 bin [-0.2,-0.1) has 897108 bin [-0.1,0.0) has 737797 bin [0.0,0.1) has 571013 bin [0.1,0.2) has 365984 bin [0.2,0.3) has 294453 bin [0.3,0.4) has 282527 bin [0.4,0.5) has 268263 bin [0.5,0.6) has 271718 bin [0.6,0.7) has 300800 bin [0.7,0.8) has 288473 bin [0.8,0.9) has 302226 bin [0.9,1.0) has 289196 bin [1.0,1.1) has 285307 bin [1.1,1.2) has 279105 bin [1.2,1.3) has 289753 bin [1.3,1.4) has 317116 bin [1.4,1.5) has 347208 bin [1.5,1.6) has 397754 bin [1.6,1.7) has 396844 bin [1.7,1.8) has 373934 bin [1.8,1.9) has 356768 bin [1.9,2.0) has 351390 bin [2.0,2.1) has 354632 bin [2.1,2.2) has 367305 bin [2.2,2.3) has 378225 bin [2.3,2.4) has 369735 bin [2.4,2.5) has 328919 bin [2.5,2.6) has 330386 bin [2.6,2.7) has 349074 bin [2.7,2.8) has 321195 bin [2.8,2.9) has 308560 bin [2.9,3.0) has 291163 bin [3.0,3.1) has 290078 bin [3.1,3.2) has 278181 bin [3.2,3.3) has 272139 bin [3.3,3.4) has 257497 bin [3.4,3.5) has 260179 bin [3.5,3.6) has 238609 bin [3.6,3.7) has 222807 bin [3.7,3.8) has 231909 bin [3.8,3.9) has 220604 bin [3.9,4.0) has 230181 bin [4.0,4.1) has 340521 bin [4.1,4.2) has 305957 bin [4.2,4.3) has 364007 bin [4.3,4.4) has 222852 bin [4.4,4.5) has 158753 bin [4.5,4.6) has 202030 bin [4.6,4.7) has 139713 bin [4.7,4.8) has 153208 bin [4.8,4.9) has 181431 bin [4.9,5.0) has 153575 bin [5.0,5.1) has 123051 bin [5.1,5.2) has 105641 bin [5.2,5.3) has 149649 bin [5.3,5.4) has 148934 bin [5.4,5.5) has 138350 bin [5.5,5.6) has 121858 bin [5.6,5.7) has 123308 bin [5.7,5.8) has 135834 bin [5.8,5.9) has 140815 bin [5.9,6.0) has 133501 bin [6.0,6.1) has 128605 bin [6.1,6.2) has 69912 bin [6.2,6.3) has 43143 bin [6.3,6.4) has 37585 bin [6.4,6.5) has 37295 bin [6.5,6.6) has 39341 bin [6.6,6.7) has 33258 bin [6.7,6.8) has 31377 bin [6.8,6.9) has 32367 bin [6.9,7.0) has 29116 bin [7.0,7.1) has 26737 bin [7.1,7.2) has 25160 bin [7.2,7.3) has 23936 bin [7.3,7.4) has 22502 bin [7.4,7.5) has 21214 bin [7.5,7.6) has 19840 bin [7.6,7.7) has 18329 bin [7.7,7.8) has 16930 bin [7.8,7.9) has 16549 bin [7.9,8.0) has 16554 bin [8.0,8.1) has 15488 bin [8.1,8.2) has 15159 bin [8.2,8.3) has 14232 bin [8.3,8.4) has 14356 bin [8.4,8.5) has 13671 bin [8.5,8.6) has 12582 bin [8.6,8.7) has 12248 bin [8.7,8.8) has 13936 bin [8.8,8.9) has 13237 bin [8.9,9.0) has 11652 bin [9.0,9.1) has 10962 bin [9.1,9.2) has 10394 bin [9.2,9.3) has 10087 bin [9.3,9.4) has 9673 bin [9.4,9.5) has 9350 bin [9.5,9.6) has 8960 bin [9.6,9.7) has 8752 bin [9.7,9.8) has 8640 bin [9.8,9.9) has 8577 bin [9.9,10.0) has 8471 bin [10.0,10.1) has 8044 bin [10.1,10.2) has 8125 bin [10.2,10.3) has 7946 bin [10.3,10.4) has 7530 bin [10.4,10.5) has 7612 bin [10.5,10.6) has 7246 bin [10.6,10.7) has 6898 bin [10.7,10.8) has 6915 bin [10.8,10.9) has 6572 bin [10.9,11.0) has 5990 bin [11.0,11.1) has 5690 bin [11.1,11.2) has 5495 bin [11.2,11.3) has 5454 bin [11.3,11.4) has 5139 bin [11.4,11.5) has 4910 bin [11.5,11.6) has 4603 bin [11.6,11.7) has 4618 bin [11.7,11.8) has 4529 bin [11.8,11.9) has 4396 bin [11.9,12.0) has 4252 bin [12.0,12.1) has 4134 bin [12.1,12.2) has 3860 bin [12.2,12.3) has 3772 bin [12.3,12.4) has 3696 bin [12.4,12.5) has 3507 bin [12.5,12.6) has 3384 bin [12.6,12.7) has 3364 bin [12.7,12.8) has 3260 bin [12.8,12.9) has 3128 bin [12.9,13.0) has 2988 bin [13.0,13.1) has 2794 bin [13.1,13.2) has 2769 bin [13.2,13.3) has 2608 bin [13.3,13.4) has 2511 bin [13.4,13.5) has 2405 bin [13.5,13.6) has 2314 bin [13.6,13.7) has 2323 bin [13.7,13.8) has 2288 bin [13.8,13.9) has 2018 bin [13.9,14.0) has 2091 bin [14.0,14.1) has 1977 bin [14.1,14.2) has 1981 bin [14.2,14.3) has 2021 bin [14.3,14.4) has 1911 bin [14.4,14.5) has 1817 bin [14.5,14.6) has 1867 bin [14.6,14.7) has 1567 bin [14.7,14.8) has 1679 bin [14.8,14.9) has 1557 bin [14.9,15.0) has 1541 bin [15.0,15.1) has 1572 bin [15.1,15.2) has 1517 bin [15.2,15.3) has 1421 bin [15.3,15.4) has 1453 bin [15.4,15.5) has 1379 bin [15.5,15.6) has 1284 bin [15.6,15.7) has 1317 bin [15.7,15.8) has 1395 bin [15.8,15.9) has 1294 bin [15.9,16.0) has 1210 bin [16.0,16.1) has 1314 bin [16.1,16.2) has 1142 bin [16.2,16.3) has 1104 bin [16.3,16.4) has 1047 bin [16.4,16.5) has 1025 bin [16.5,16.6) has 962 bin [16.6,16.7) has 944 bin [16.7,16.8) has 988 bin [16.8,16.9) has 948 bin [16.9,17.0) has 932 bin [17.0,17.1) has 843 bin [17.1,17.2) has 789 bin [17.2,17.3) has 863 bin [17.3,17.4) has 790 bin [17.4,17.5) has 737 bin [17.5,17.6) has 731 bin [17.6,17.7) has 654 bin [17.7,17.8) has 663 bin [17.8,17.9) has 656 bin [17.9,18.0) has 612 bin [18.0,18.1) has 625 bin [18.1,18.2) has 546 bin [18.2,18.3) has 552 bin [18.3,18.4) has 581 bin [18.4,18.5) has 538 bin [18.5,18.6) has 525 bin [18.6,18.7) has 473 bin [18.7,18.8) has 479 bin [18.8,18.9) has 464 bin [18.9,19.0) has 386 bin [19.0,19.1) has 380 bin [19.1,19.2) has 449 bin [19.2,19.3) has 468 bin [19.3,19.4) has 424 bin [19.4,19.5) has 440 bin [19.5,19.6) has 435 bin [19.6,19.7) has 408 bin [19.7,19.8) has 386 bin [19.8,19.9) has 376 bin [19.9,20.0) has 358 bin [20.0,20.1) has 339 bin [20.1,20.2) has 319 bin [20.2,20.3) has 305 bin [20.3,20.4) has 301 bin [20.4,20.5) has 277 bin [20.5,20.6) has 283 bin [20.6,20.7) has 202 bin [20.7,20.8) has 235 bin [20.8,20.9) has 203 bin [20.9,21.0) has 204 bin [21.0,21.1) has 256 bin [21.1,21.2) has 232 bin [21.2,21.3) has 267 bin [21.3,21.4) has 256 bin [21.4,21.5) has 226 bin [21.5,21.6) has 250 bin [21.6,21.7) has 238 bin [21.7,21.8) has 226 bin [21.8,21.9) has 204 bin [21.9,22.0) has 178 bin [22.0,22.1) has 196 bin [22.1,22.2) has 173 bin [22.2,22.3) has 141 bin [22.3,22.4) has 145 bin [22.4,22.5) has 117 bin [22.5,22.6) has 108 bin [22.6,22.7) has 102 bin [22.7,22.8) has 111 bin [22.8,22.9) has 110 bin [22.9,23.0) has 97 bin [23.0,23.1) has 75 bin [23.1,23.2) has 74 bin [23.2,23.3) has 57 bin [23.3,23.4) has 43 bin [23.4,23.5) has 42 bin [23.5,23.6) has 38 bin [23.6,23.7) has 33 bin [23.7,23.8) has 40 bin [23.8,23.9) has 24 bin [23.9,24.0) has 19 bin [24.0,24.1) has 16 bin [24.1,24.2) has 11 bin [24.2,24.3) has 6 bin [24.3,24.4) has 5 bin [24.4,24.5) has 1 bin [24.5,24.6) has 1 bin [33.5,33.6) has 1 bin [33.8,33.9) has 1 bin [33.9,34.0) has 2 bin [34.0,34.1) has 1 average z coordinate -1.0 for 50020274 element(s) point source id histogram with bin size 1.000000 bin 107 has 24023885 bin 108 has 25996389 average point source id 107.519717045132538 for 50020274 element(s)