lasinfo (210611) report for 'AHN4T/51HZ1_25.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: 339/2022 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: 32491116 number of points by return: 25108965 5516130 1594918 248468 22635 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 374980 0 min x y z: 173980.000 374980.000 23.629 max x y z: 175019.999 376269.999 55.738 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: 32491116 extended number of points by return: 25108965 5516130 1594918 248468 22635 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 23629 55738 intensity 56 5029 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 85 2087 gps_time 296130914.280478 298301969.618561 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 27 255 B 28 255 NIR 1 255 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 0.56 50.29 ('Amplitude') attribute1 -16.63 33.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25108965 number of intermediate returns: 1872455 number of last returns: 25081872 number of single returns: 19572176 covered area in square units/kilounits: 1306612/1.31 point density: all returns 24.87 last only 19.20 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32491116 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25108965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5516130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1594918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 248468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22635 instead zero. overview over extended number of returns of given pulse: 19572176 7845881 4050580 907919 107614 6581 365 0 0 0 0 0 0 0 0 histogram of classification of points: 9896720 unclassified (1) 21677746 ground (2) 116276 building (6) 799490 water (9) 884 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2605577 +---> 652217 of those are unclassified (1) +---> 1951499 of those are ground (2) +---> 271 of those are building (6) +---> 1590 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.6,23.7) has 100 bin [23.7,23.8) has 18509 bin [23.8,23.9) has 237102 bin [23.9,24.0) has 213199 bin [24.0,24.1) has 136405 bin [24.1,24.2) has 67281 bin [24.2,24.3) has 399975 bin [24.3,24.4) has 99961 bin [24.4,24.5) has 114221 bin [24.5,24.6) has 160270 bin [24.6,24.7) has 263163 bin [24.7,24.8) has 333201 bin [24.8,24.9) has 385562 bin [24.9,25.0) has 405494 bin [25.0,25.1) has 419202 bin [25.1,25.2) has 611334 bin [25.2,25.3) has 1162727 bin [25.3,25.4) has 904644 bin [25.4,25.5) has 830953 bin [25.5,25.6) has 979987 bin [25.6,25.7) has 1585813 bin [25.7,25.8) has 1573681 bin [25.8,25.9) has 1204677 bin [25.9,26.0) has 1153272 bin [26.0,26.1) has 1015451 bin [26.1,26.2) has 959289 bin [26.2,26.3) has 907506 bin [26.3,26.4) has 789133 bin [26.4,26.5) has 805584 bin [26.5,26.6) has 796143 bin [26.6,26.7) has 732750 bin [26.7,26.8) has 697440 bin [26.8,26.9) has 633935 bin [26.9,27.0) has 518946 bin [27.0,27.1) has 382429 bin [27.1,27.2) has 310507 bin [27.2,27.3) has 234585 bin [27.3,27.4) has 188572 bin [27.4,27.5) has 163822 bin [27.5,27.6) has 132446 bin [27.6,27.7) has 115207 bin [27.7,27.8) has 101550 bin [27.8,27.9) has 91920 bin [27.9,28.0) has 90341 bin [28.0,28.1) has 81395 bin [28.1,28.2) has 75174 bin [28.2,28.3) has 73035 bin [28.3,28.4) has 71535 bin [28.4,28.5) has 72129 bin [28.5,28.6) has 73316 bin [28.6,28.7) has 73766 bin [28.7,28.8) has 73450 bin [28.8,28.9) has 71015 bin [28.9,29.0) has 69600 bin [29.0,29.1) has 70139 bin [29.1,29.2) has 69344 bin [29.2,29.3) has 66628 bin [29.3,29.4) has 66470 bin [29.4,29.5) has 64730 bin [29.5,29.6) has 64556 bin [29.6,29.7) has 64753 bin [29.7,29.8) has 65107 bin [29.8,29.9) has 65097 bin [29.9,30.0) has 67707 bin [30.0,30.1) has 62423 bin [30.1,30.2) has 60752 bin [30.2,30.3) has 59080 bin [30.3,30.4) has 58381 bin [30.4,30.5) has 57130 bin [30.5,30.6) has 57185 bin [30.6,30.7) has 56080 bin [30.7,30.8) has 55547 bin [30.8,30.9) has 55113 bin [30.9,31.0) has 55754 bin [31.0,31.1) has 55124 bin [31.1,31.2) has 54245 bin [31.2,31.3) has 54119 bin [31.3,31.4) has 52774 bin [31.4,31.5) has 51736 bin [31.5,31.6) has 51477 bin [31.6,31.7) has 51558 bin [31.7,31.8) has 51370 bin [31.8,31.9) has 50829 bin [31.9,32.0) has 50548 bin [32.0,32.1) has 51042 bin [32.1,32.2) has 50432 bin [32.2,32.3) has 49949 bin [32.3,32.4) has 49976 bin [32.4,32.5) has 49278 bin [32.5,32.6) has 49681 bin [32.6,32.7) has 48466 bin [32.7,32.8) has 48205 bin [32.8,32.9) has 48379 bin [32.9,33.0) has 48037 bin [33.0,33.1) has 48362 bin [33.1,33.2) has 48342 bin [33.2,33.3) has 48726 bin [33.3,33.4) has 48211 bin [33.4,33.5) has 48784 bin [33.5,33.6) has 48440 bin [33.6,33.7) has 48867 bin [33.7,33.8) has 49427 bin [33.8,33.9) has 48939 bin [33.9,34.0) has 49147 bin [34.0,34.1) has 49062 bin [34.1,34.2) has 49724 bin [34.2,34.3) has 50160 bin [34.3,34.4) has 50390 bin [34.4,34.5) has 50936 bin [34.5,34.6) has 51095 bin [34.6,34.7) has 51964 bin [34.7,34.8) has 52651 bin [34.8,34.9) has 53181 bin [34.9,35.0) has 54592 bin [35.0,35.1) has 54201 bin [35.1,35.2) has 54441 bin [35.2,35.3) has 54900 bin [35.3,35.4) has 55186 bin [35.4,35.5) has 56502 bin [35.5,35.6) has 57028 bin [35.6,35.7) has 58457 bin [35.7,35.8) has 58289 bin [35.8,35.9) has 59693 bin [35.9,36.0) has 60018 bin [36.0,36.1) has 60982 bin [36.1,36.2) has 62159 bin [36.2,36.3) has 63570 bin [36.3,36.4) has 64373 bin [36.4,36.5) has 65070 bin [36.5,36.6) has 66136 bin [36.6,36.7) has 66708 bin [36.7,36.8) has 67877 bin [36.8,36.9) has 68324 bin [36.9,37.0) has 69497 bin [37.0,37.1) has 70336 bin [37.1,37.2) has 70865 bin [37.2,37.3) has 71947 bin [37.3,37.4) has 72323 bin [37.4,37.5) has 73142 bin [37.5,37.6) has 74166 bin [37.6,37.7) has 74481 bin [37.7,37.8) has 74975 bin [37.8,37.9) has 75947 bin [37.9,38.0) has 76269 bin [38.0,38.1) has 77504 bin [38.1,38.2) has 77657 bin [38.2,38.3) has 78273 bin [38.3,38.4) has 77825 bin [38.4,38.5) has 77732 bin [38.5,38.6) has 77893 bin [38.6,38.7) has 77820 bin [38.7,38.8) has 78789 bin [38.8,38.9) has 78958 bin [38.9,39.0) has 78894 bin [39.0,39.1) has 78831 bin [39.1,39.2) has 78371 bin [39.2,39.3) has 76592 bin [39.3,39.4) has 75887 bin [39.4,39.5) has 75429 bin [39.5,39.6) has 74955 bin [39.6,39.7) has 74787 bin [39.7,39.8) has 74655 bin [39.8,39.9) has 73885 bin [39.9,40.0) has 72494 bin [40.0,40.1) has 71560 bin [40.1,40.2) has 71277 bin [40.2,40.3) has 69872 bin [40.3,40.4) has 68480 bin [40.4,40.5) has 66705 bin [40.5,40.6) has 65366 bin [40.6,40.7) has 63986 bin [40.7,40.8) has 62566 bin [40.8,40.9) has 60582 bin [40.9,41.0) has 59296 bin [41.0,41.1) has 57538 bin [41.1,41.2) has 55793 bin [41.2,41.3) has 54588 bin [41.3,41.4) has 52439 bin [41.4,41.5) has 51061 bin [41.5,41.6) has 49900 bin [41.6,41.7) has 48019 bin [41.7,41.8) has 46376 bin [41.8,41.9) has 44624 bin [41.9,42.0) has 43510 bin [42.0,42.1) has 42089 bin [42.1,42.2) has 40630 bin [42.2,42.3) has 38999 bin [42.3,42.4) has 37184 bin [42.4,42.5) has 36142 bin [42.5,42.6) has 33891 bin [42.6,42.7) has 33204 bin [42.7,42.8) has 31981 bin [42.8,42.9) has 30364 bin [42.9,43.0) has 29624 bin [43.0,43.1) has 28689 bin [43.1,43.2) has 27431 bin [43.2,43.3) has 26072 bin [43.3,43.4) has 25196 bin [43.4,43.5) has 24121 bin [43.5,43.6) has 22659 bin [43.6,43.7) has 21673 bin [43.7,43.8) has 20850 bin [43.8,43.9) has 19753 bin [43.9,44.0) has 18865 bin [44.0,44.1) has 18007 bin [44.1,44.2) has 16895 bin [44.2,44.3) has 16321 bin [44.3,44.4) has 15473 bin [44.4,44.5) has 14830 bin [44.5,44.6) has 13946 bin [44.6,44.7) has 13010 bin [44.7,44.8) has 12532 bin [44.8,44.9) has 11665 bin [44.9,45.0) has 11023 bin [45.0,45.1) has 10489 bin [45.1,45.2) has 9571 bin [45.2,45.3) has 9088 bin [45.3,45.4) has 8707 bin [45.4,45.5) has 8410 bin [45.5,45.6) has 7961 bin [45.6,45.7) has 7465 bin [45.7,45.8) has 7174 bin [45.8,45.9) has 6762 bin [45.9,46.0) has 6456 bin [46.0,46.1) has 6099 bin [46.1,46.2) has 5629 bin [46.2,46.3) has 5420 bin [46.3,46.4) has 5144 bin [46.4,46.5) has 4687 bin [46.5,46.6) has 4433 bin [46.6,46.7) has 4151 bin [46.7,46.8) has 3978 bin [46.8,46.9) has 3461 bin [46.9,47.0) has 3430 bin [47.0,47.1) has 3294 bin [47.1,47.2) has 3067 bin [47.2,47.3) has 2996 bin [47.3,47.4) has 2563 bin [47.4,47.5) has 2438 bin [47.5,47.6) has 2144 bin [47.6,47.7) has 2166 bin [47.7,47.8) has 2010 bin [47.8,47.9) has 1826 bin [47.9,48.0) has 1740 bin [48.0,48.1) has 1661 bin [48.1,48.2) has 1488 bin [48.2,48.3) has 1443 bin [48.3,48.4) has 1274 bin [48.4,48.5) has 1262 bin [48.5,48.6) has 1195 bin [48.6,48.7) has 1127 bin [48.7,48.8) has 1005 bin [48.8,48.9) has 904 bin [48.9,49.0) has 803 bin [49.0,49.1) has 757 bin [49.1,49.2) has 731 bin [49.2,49.3) has 755 bin [49.3,49.4) has 765 bin [49.4,49.5) has 615 bin [49.5,49.6) has 620 bin [49.6,49.7) has 623 bin [49.7,49.8) has 568 bin [49.8,49.9) has 527 bin [49.9,50.0) has 493 bin [50.0,50.1) has 427 bin [50.1,50.2) has 389 bin [50.2,50.3) has 315 bin [50.3,50.4) has 330 bin [50.4,50.5) has 269 bin [50.5,50.6) has 231 bin [50.6,50.7) has 210 bin [50.7,50.8) has 210 bin [50.8,50.9) has 231 bin [50.9,51.0) has 222 bin [51.0,51.1) has 192 bin [51.1,51.2) has 171 bin [51.2,51.3) has 187 bin [51.3,51.4) has 143 bin [51.4,51.5) has 132 bin [51.5,51.6) has 128 bin [51.6,51.7) has 127 bin [51.7,51.8) has 114 bin [51.8,51.9) has 103 bin [51.9,52.0) has 75 bin [52.0,52.1) has 99 bin [52.1,52.2) has 108 bin [52.2,52.3) has 90 bin [52.3,52.4) has 82 bin [52.4,52.5) has 51 bin [52.5,52.6) has 49 bin [52.6,52.7) has 35 bin [52.7,52.8) has 46 bin [52.8,52.9) has 45 bin [52.9,53.0) has 34 bin [53.0,53.1) has 28 bin [53.1,53.2) has 22 bin [53.2,53.3) has 43 bin [53.3,53.4) has 24 bin [53.4,53.5) has 26 bin [53.5,53.6) has 6 bin [53.6,53.7) has 7 bin [53.7,53.8) has 9 bin [53.8,53.9) has 5 bin [53.9,54.0) has 6 bin [54.0,54.1) has 16 bin [54.1,54.2) has 13 bin [54.2,54.3) has 11 bin [54.3,54.4) has 3 bin [54.4,54.5) has 1 bin [54.5,54.6) has 4 bin [54.6,54.7) has 3 bin [54.7,54.8) has 6 bin [55.0,55.1) has 1 bin [55.1,55.2) has 3 bin [55.3,55.4) has 1 bin [55.6,55.7) has 1 bin [55.7,55.8) has 2 average z coordinate 28.8 for 32491116 element(s) point source id histogram with bin size 1.000000 bin 85 has 3294280 bin 86 has 25793243 bin 87 has 1736564 bin 2087 has 1667029 average point source id 188.617814451187201 for 32491116 element(s)