lasinfo (210611) report for 'AHN4T/39GZ1_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: 337/2022 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: 26699460 number of points by return: 24603583 1544259 444477 94573 12568 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 424980 0 min x y z: 159980.000 424980.000 2.642 max x y z: 161019.999 426269.999 37.312 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: 26699460 extended number of points by return: 24603583 1544259 444477 94573 12568 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 2642 37312 intensity 0 4860 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 -29 29 user_data 6 7 point_source_ID 51 53 gps_time 294661759.583377 294664513.073253 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 48 255 B 32 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -17 32.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24603583 number of intermediate returns: 554563 number of last returns: 24584123 number of single returns: 23042809 covered area in square units/kilounits: 1305204/1.31 point density: all returns 20.46 last only 18.84 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26699460 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24603583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1544259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 444477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 94573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12568 instead zero. overview over extended number of returns of given pulse: 23042809 2211381 1052042 329724 57956 5075 473 0 0 0 0 0 0 0 0 histogram of classification of points: 2899124 unclassified (1) 21447892 ground (2) 1656676 building (6) 690798 water (9) 4970 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1625723 +---> 159528 of those are unclassified (1) +---> 1227622 of those are ground (2) +---> 103313 of those are building (6) +---> 134933 of those are water (9) +---> 327 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.6,2.7) has 84 bin [2.7,2.8) has 14063 bin [2.8,2.9) has 439053 bin [2.9,3.0) has 28117 bin [3.0,3.1) has 25961 bin [3.1,3.2) has 29255 bin [3.2,3.3) has 27755 bin [3.3,3.4) has 33658 bin [3.4,3.5) has 32577 bin [3.5,3.6) has 45038 bin [3.6,3.7) has 47572 bin [3.7,3.8) has 55490 bin [3.8,3.9) has 77103 bin [3.9,4.0) has 178368 bin [4.0,4.1) has 576218 bin [4.1,4.2) has 1812301 bin [4.2,4.3) has 2305199 bin [4.3,4.4) has 1523717 bin [4.4,4.5) has 1387376 bin [4.5,4.6) has 1344891 bin [4.6,4.7) has 2010274 bin [4.7,4.8) has 1852510 bin [4.8,4.9) has 1162067 bin [4.9,5.0) has 792483 bin [5.0,5.1) has 473977 bin [5.1,5.2) has 390313 bin [5.2,5.3) has 342387 bin [5.3,5.4) has 312637 bin [5.4,5.5) has 345805 bin [5.5,5.6) has 334421 bin [5.6,5.7) has 323519 bin [5.7,5.8) has 368452 bin [5.8,5.9) has 402673 bin [5.9,6.0) has 251093 bin [6.0,6.1) has 235908 bin [6.1,6.2) has 228249 bin [6.2,6.3) has 250538 bin [6.3,6.4) has 273220 bin [6.4,6.5) has 306669 bin [6.5,6.6) has 444344 bin [6.6,6.7) has 548402 bin [6.7,6.8) has 394063 bin [6.8,6.9) has 194162 bin [6.9,7.0) has 97502 bin [7.0,7.1) has 100225 bin [7.1,7.2) has 100066 bin [7.2,7.3) has 105869 bin [7.3,7.4) has 105725 bin [7.4,7.5) has 110714 bin [7.5,7.6) has 113840 bin [7.6,7.7) has 100702 bin [7.7,7.8) has 91200 bin [7.8,7.9) has 97658 bin [7.9,8.0) has 97100 bin [8.0,8.1) has 115994 bin [8.1,8.2) has 93804 bin [8.2,8.3) has 77631 bin [8.3,8.4) has 67671 bin [8.4,8.5) has 62342 bin [8.5,8.6) has 60732 bin [8.6,8.7) has 64834 bin [8.7,8.8) has 69632 bin [8.8,8.9) has 84397 bin [8.9,9.0) has 102942 bin [9.0,9.1) has 81850 bin [9.1,9.2) has 59438 bin [9.2,9.3) has 44812 bin [9.3,9.4) has 41048 bin [9.4,9.5) has 41291 bin [9.5,9.6) has 41580 bin [9.6,9.7) has 41485 bin [9.7,9.8) has 42443 bin [9.8,9.9) has 39955 bin [9.9,10.0) has 41113 bin [10.0,10.1) has 39954 bin [10.1,10.2) has 42126 bin [10.2,10.3) has 39894 bin [10.3,10.4) has 40093 bin [10.4,10.5) has 41829 bin [10.5,10.6) has 42043 bin [10.6,10.7) has 39682 bin [10.7,10.8) has 40060 bin [10.8,10.9) has 40226 bin [10.9,11.0) has 38224 bin [11.0,11.1) has 38245 bin [11.1,11.2) has 37539 bin [11.2,11.3) has 36811 bin [11.3,11.4) has 36369 bin [11.4,11.5) has 35843 bin [11.5,11.6) has 35282 bin [11.6,11.7) has 34141 bin [11.7,11.8) has 34169 bin [11.8,11.9) has 32188 bin [11.9,12.0) has 31311 bin [12.0,12.1) has 30981 bin [12.1,12.2) has 30058 bin [12.2,12.3) has 28858 bin [12.3,12.4) has 27697 bin [12.4,12.5) has 27732 bin [12.5,12.6) has 27450 bin [12.6,12.7) has 26478 bin [12.7,12.8) has 25639 bin [12.8,12.9) has 24817 bin [12.9,13.0) has 24859 bin [13.0,13.1) has 23698 bin [13.1,13.2) has 22515 bin [13.2,13.3) has 22429 bin [13.3,13.4) has 21455 bin [13.4,13.5) has 20313 bin [13.5,13.6) has 20343 bin [13.6,13.7) has 19733 bin [13.7,13.8) has 19329 bin [13.8,13.9) has 19053 bin [13.9,14.0) has 18621 bin [14.0,14.1) has 17875 bin [14.1,14.2) has 17456 bin [14.2,14.3) has 17458 bin [14.3,14.4) has 16826 bin [14.4,14.5) has 16688 bin [14.5,14.6) has 16603 bin [14.6,14.7) has 16608 bin [14.7,14.8) has 17320 bin [14.8,14.9) has 16192 bin [14.9,15.0) has 15318 bin [15.0,15.1) has 15009 bin [15.1,15.2) has 14943 bin [15.2,15.3) has 14771 bin [15.3,15.4) has 14721 bin [15.4,15.5) has 14619 bin [15.5,15.6) has 13970 bin [15.6,15.7) has 13746 bin [15.7,15.8) has 13480 bin [15.8,15.9) has 13433 bin [15.9,16.0) has 13452 bin [16.0,16.1) has 13190 bin [16.1,16.2) has 12704 bin [16.2,16.3) has 12822 bin [16.3,16.4) has 12414 bin [16.4,16.5) has 11993 bin [16.5,16.6) has 11970 bin [16.6,16.7) has 11731 bin [16.7,16.8) has 11415 bin [16.8,16.9) has 11249 bin [16.9,17.0) has 11244 bin [17.0,17.1) has 10957 bin [17.1,17.2) has 10582 bin [17.2,17.3) has 10501 bin [17.3,17.4) has 10380 bin [17.4,17.5) has 10227 bin [17.5,17.6) has 10115 bin [17.6,17.7) has 9924 bin [17.7,17.8) has 9749 bin [17.8,17.9) has 9357 bin [17.9,18.0) has 9391 bin [18.0,18.1) has 9159 bin [18.1,18.2) has 8793 bin [18.2,18.3) has 8362 bin [18.3,18.4) has 8276 bin [18.4,18.5) has 8061 bin [18.5,18.6) has 7777 bin [18.6,18.7) has 7668 bin [18.7,18.8) has 7407 bin [18.8,18.9) has 7355 bin [18.9,19.0) has 7453 bin [19.0,19.1) has 7194 bin [19.1,19.2) has 6963 bin [19.2,19.3) has 6960 bin [19.3,19.4) has 6758 bin [19.4,19.5) has 6546 bin [19.5,19.6) has 6399 bin [19.6,19.7) has 6189 bin [19.7,19.8) has 6065 bin [19.8,19.9) has 5940 bin [19.9,20.0) has 5739 bin [20.0,20.1) has 5601 bin [20.1,20.2) has 5352 bin [20.2,20.3) has 5276 bin [20.3,20.4) has 5168 bin [20.4,20.5) has 4917 bin [20.5,20.6) has 4870 bin [20.6,20.7) has 4658 bin [20.7,20.8) has 4459 bin [20.8,20.9) has 4376 bin [20.9,21.0) has 4205 bin [21.0,21.1) has 3917 bin [21.1,21.2) has 3792 bin [21.2,21.3) has 3729 bin [21.3,21.4) has 3567 bin [21.4,21.5) has 3556 bin [21.5,21.6) has 3520 bin [21.6,21.7) has 3381 bin [21.7,21.8) has 3272 bin [21.8,21.9) has 3203 bin [21.9,22.0) has 3013 bin [22.0,22.1) has 2857 bin [22.1,22.2) has 2610 bin [22.2,22.3) has 2430 bin [22.3,22.4) has 2476 bin [22.4,22.5) has 2229 bin [22.5,22.6) has 2332 bin [22.6,22.7) has 2212 bin [22.7,22.8) has 2063 bin [22.8,22.9) has 2024 bin [22.9,23.0) has 1871 bin [23.0,23.1) has 1727 bin [23.1,23.2) has 1638 bin [23.2,23.3) has 1593 bin [23.3,23.4) has 1469 bin [23.4,23.5) has 1307 bin [23.5,23.6) has 1299 bin [23.6,23.7) has 1237 bin [23.7,23.8) has 1218 bin [23.8,23.9) has 1080 bin [23.9,24.0) has 1072 bin [24.0,24.1) has 1076 bin [24.1,24.2) has 1074 bin [24.2,24.3) has 1019 bin [24.3,24.4) has 1023 bin [24.4,24.5) has 1090 bin [24.5,24.6) has 1041 bin [24.6,24.7) has 952 bin [24.7,24.8) has 950 bin [24.8,24.9) has 865 bin [24.9,25.0) has 818 bin [25.0,25.1) has 829 bin [25.1,25.2) has 814 bin [25.2,25.3) has 754 bin [25.3,25.4) has 744 bin [25.4,25.5) has 702 bin [25.5,25.6) has 674 bin [25.6,25.7) has 724 bin [25.7,25.8) has 702 bin [25.8,25.9) has 773 bin [25.9,26.0) has 800 bin [26.0,26.1) has 733 bin [26.1,26.2) has 724 bin [26.2,26.3) has 705 bin [26.3,26.4) has 663 bin [26.4,26.5) has 670 bin [26.5,26.6) has 626 bin [26.6,26.7) has 659 bin [26.7,26.8) has 601 bin [26.8,26.9) has 595 bin [26.9,27.0) has 636 bin [27.0,27.1) has 559 bin [27.1,27.2) has 597 bin [27.2,27.3) has 614 bin [27.3,27.4) has 607 bin [27.4,27.5) has 568 bin [27.5,27.6) has 579 bin [27.6,27.7) has 623 bin [27.7,27.8) has 537 bin [27.8,27.9) has 468 bin [27.9,28.0) has 448 bin [28.0,28.1) has 458 bin [28.1,28.2) has 432 bin [28.2,28.3) has 419 bin [28.3,28.4) has 383 bin [28.4,28.5) has 427 bin [28.5,28.6) has 409 bin [28.6,28.7) has 388 bin [28.7,28.8) has 394 bin [28.8,28.9) has 357 bin [28.9,29.0) has 402 bin [29.0,29.1) has 321 bin [29.1,29.2) has 344 bin [29.2,29.3) has 320 bin [29.3,29.4) has 292 bin [29.4,29.5) has 310 bin [29.5,29.6) has 298 bin [29.6,29.7) has 290 bin [29.7,29.8) has 284 bin [29.8,29.9) has 300 bin [29.9,30.0) has 288 bin [30.0,30.1) has 266 bin [30.1,30.2) has 295 bin [30.2,30.3) has 271 bin [30.3,30.4) has 287 bin [30.4,30.5) has 298 bin [30.5,30.6) has 266 bin [30.6,30.7) has 263 bin [30.7,30.8) has 264 bin [30.8,30.9) has 256 bin [30.9,31.0) has 243 bin [31.0,31.1) has 248 bin [31.1,31.2) has 215 bin [31.2,31.3) has 216 bin [31.3,31.4) has 197 bin [31.4,31.5) has 199 bin [31.5,31.6) has 176 bin [31.6,31.7) has 191 bin [31.7,31.8) has 157 bin [31.8,31.9) has 159 bin [31.9,32.0) has 178 bin [32.0,32.1) has 149 bin [32.1,32.2) has 143 bin [32.2,32.3) has 159 bin [32.3,32.4) has 142 bin [32.4,32.5) has 138 bin [32.5,32.6) has 113 bin [32.6,32.7) has 136 bin [32.7,32.8) has 130 bin [32.8,32.9) has 138 bin [32.9,33.0) has 136 bin [33.0,33.1) has 131 bin [33.1,33.2) has 137 bin [33.2,33.3) has 118 bin [33.3,33.4) has 124 bin [33.4,33.5) has 115 bin [33.5,33.6) has 116 bin [33.6,33.7) has 127 bin [33.7,33.8) has 123 bin [33.8,33.9) has 102 bin [33.9,34.0) has 128 bin [34.0,34.1) has 118 bin [34.1,34.2) has 104 bin [34.2,34.3) has 107 bin [34.3,34.4) has 105 bin [34.4,34.5) has 101 bin [34.5,34.6) has 114 bin [34.6,34.7) has 114 bin [34.7,34.8) has 106 bin [34.8,34.9) has 92 bin [34.9,35.0) has 87 bin [35.0,35.1) has 64 bin [35.1,35.2) has 69 bin [35.2,35.3) has 70 bin [35.3,35.4) has 64 bin [35.4,35.5) has 60 bin [35.5,35.6) has 61 bin [35.6,35.7) has 58 bin [35.7,35.8) has 35 bin [35.8,35.9) has 34 bin [35.9,36.0) has 29 bin [36.0,36.1) has 33 bin [36.1,36.2) has 28 bin [36.2,36.3) has 24 bin [36.3,36.4) has 20 bin [36.4,36.5) has 16 bin [36.5,36.6) has 13 bin [36.6,36.7) has 11 bin [36.7,36.8) has 9 bin [36.8,36.9) has 5 bin [36.9,37.0) has 4 bin [37.0,37.1) has 5 bin [37.1,37.2) has 7 bin [37.2,37.3) has 3 bin [37.3,37.4) has 1 average z coordinate 5.9 for 26699460 element(s) point source id histogram with bin size 1.000000 bin 51 has 4996364 bin 52 has 21640770 bin 53 has 62326 average point source id 51.815200831777119 for 26699460 element(s)