lasinfo (210611) report for 'AHN4T/65DN1_02.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: 175/2021 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: 28565465 number of points by return: 25470516 2436262 548729 98175 11783 scale factor x y z: 0.001 0.001 0.001 offset x y z: 30980 392480 0 min x y z: 30980.000 392480.000 -2.421 max x y z: 32019.999 393769.999 20.572 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: 28565465 extended number of points by return: 25470516 2436262 548729 98175 11783 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 -2421 20572 intensity 56 4583 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 -30 31 user_data 6 7 point_source_ID 7 9 gps_time 259152343.969176 259154784.619910 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 7 255 B 13 255 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0.56 45.83 ('Amplitude') attribute1 -15.58 30.58 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25470516 number of intermediate returns: 663016 number of last returns: 25402783 number of single returns: 22970850 covered area in square units/kilounits: 1337644/1.34 point density: all returns 21.36 last only 18.99 (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 28565465 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25470516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2436262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 548729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 98175 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11783 instead zero. overview over extended number of returns of given pulse: 22970850 3831732 1356624 346957 54221 4726 355 0 0 0 0 0 0 0 0 histogram of classification of points: 5714704 unclassified (1) 19998994 ground (2) 2764661 building (6) 86082 water (9) 1024 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2008922 +---> 372019 of those are unclassified (1) +---> 1507474 of those are ground (2) +---> 126021 of those are building (6) +---> 3390 of those are water (9) +---> 18 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 2 bin [-2.4,-2.3) has 308 bin [-2.3,-2.2) has 38 bin [-2.2,-2.1) has 75 bin [-2.1,-2.0) has 2326 bin [-2.0,-1.9) has 20488 bin [-1.9,-1.8) has 38314 bin [-1.8,-1.7) has 42418 bin [-1.7,-1.6) has 46810 bin [-1.6,-1.5) has 55798 bin [-1.5,-1.4) has 179816 bin [-1.4,-1.3) has 545961 bin [-1.3,-1.2) has 719141 bin [-1.2,-1.1) has 831329 bin [-1.1,-1.0) has 1198583 bin [-1.0,-0.9) has 1482324 bin [-0.9,-0.8) has 1260585 bin [-0.8,-0.7) has 1125171 bin [-0.7,-0.6) has 1172428 bin [-0.6,-0.5) has 1134151 bin [-0.5,-0.4) has 1149090 bin [-0.4,-0.3) has 1130232 bin [-0.3,-0.2) has 1001095 bin [-0.2,-0.1) has 769758 bin [-0.1,0.0) has 698929 bin [0.0,0.1) has 764253 bin [0.1,0.2) has 722741 bin [0.2,0.3) has 640273 bin [0.3,0.4) has 745231 bin [0.4,0.5) has 769962 bin [0.5,0.6) has 680275 bin [0.6,0.7) has 715660 bin [0.7,0.8) has 726748 bin [0.8,0.9) has 616719 bin [0.9,1.0) has 387329 bin [1.0,1.1) has 319169 bin [1.1,1.2) has 238167 bin [1.2,1.3) has 150335 bin [1.3,1.4) has 114778 bin [1.4,1.5) has 106539 bin [1.5,1.6) has 104904 bin [1.6,1.7) has 101773 bin [1.7,1.8) has 103051 bin [1.8,1.9) has 110072 bin [1.9,2.0) has 114680 bin [2.0,2.1) has 117254 bin [2.1,2.2) has 107822 bin [2.2,2.3) has 103179 bin [2.3,2.4) has 110614 bin [2.4,2.5) has 111195 bin [2.5,2.6) has 104133 bin [2.6,2.7) has 109968 bin [2.7,2.8) has 124063 bin [2.8,2.9) has 111000 bin [2.9,3.0) has 106615 bin [3.0,3.1) has 99225 bin [3.1,3.2) has 119440 bin [3.2,3.3) has 109819 bin [3.3,3.4) has 101888 bin [3.4,3.5) has 101356 bin [3.5,3.6) has 92626 bin [3.6,3.7) has 85655 bin [3.7,3.8) has 80187 bin [3.8,3.9) has 77639 bin [3.9,4.0) has 78268 bin [4.0,4.1) has 66129 bin [4.1,4.2) has 63373 bin [4.2,4.3) has 67759 bin [4.3,4.4) has 65302 bin [4.4,4.5) has 61136 bin [4.5,4.6) has 61398 bin [4.6,4.7) has 63094 bin [4.7,4.8) has 134077 bin [4.8,4.9) has 73834 bin [4.9,5.0) has 62281 bin [5.0,5.1) has 65874 bin [5.1,5.2) has 68757 bin [5.2,5.3) has 68886 bin [5.3,5.4) has 68424 bin [5.4,5.5) has 68912 bin [5.5,5.6) has 69122 bin [5.6,5.7) has 72942 bin [5.7,5.8) has 73100 bin [5.8,5.9) has 69493 bin [5.9,6.0) has 68296 bin [6.0,6.1) has 69660 bin [6.1,6.2) has 74098 bin [6.2,6.3) has 76178 bin [6.3,6.4) has 68884 bin [6.4,6.5) has 64778 bin [6.5,6.6) has 68410 bin [6.6,6.7) has 61162 bin [6.7,6.8) has 58379 bin [6.8,6.9) has 56243 bin [6.9,7.0) has 54418 bin [7.0,7.1) has 52529 bin [7.1,7.2) has 51144 bin [7.2,7.3) has 51300 bin [7.3,7.4) has 50128 bin [7.4,7.5) has 49118 bin [7.5,7.6) has 48304 bin [7.6,7.7) has 48916 bin [7.7,7.8) has 52993 bin [7.8,7.9) has 47244 bin [7.9,8.0) has 45408 bin [8.0,8.1) has 43339 bin [8.1,8.2) has 41376 bin [8.2,8.3) has 39056 bin [8.3,8.4) has 37101 bin [8.4,8.5) has 35776 bin [8.5,8.6) has 35695 bin [8.6,8.7) has 31670 bin [8.7,8.8) has 29129 bin [8.8,8.9) has 38457 bin [8.9,9.0) has 42563 bin [9.0,9.1) has 28618 bin [9.1,9.2) has 28024 bin [9.2,9.3) has 42484 bin [9.3,9.4) has 27850 bin [9.4,9.5) has 22393 bin [9.5,9.6) has 21180 bin [9.6,9.7) has 20844 bin [9.7,9.8) has 20328 bin [9.8,9.9) has 19093 bin [9.9,10.0) has 18861 bin [10.0,10.1) has 18098 bin [10.1,10.2) has 17582 bin [10.2,10.3) has 16777 bin [10.3,10.4) has 16041 bin [10.4,10.5) has 15710 bin [10.5,10.6) has 15319 bin [10.6,10.7) has 14689 bin [10.7,10.8) has 14701 bin [10.8,10.9) has 14157 bin [10.9,11.0) has 13327 bin [11.0,11.1) has 12885 bin [11.1,11.2) has 12531 bin [11.2,11.3) has 12309 bin [11.3,11.4) has 11956 bin [11.4,11.5) has 11699 bin [11.5,11.6) has 11124 bin [11.6,11.7) has 10537 bin [11.7,11.8) has 10324 bin [11.8,11.9) has 10000 bin [11.9,12.0) has 9569 bin [12.0,12.1) has 9148 bin [12.1,12.2) has 8495 bin [12.2,12.3) has 8364 bin [12.3,12.4) has 7990 bin [12.4,12.5) has 7746 bin [12.5,12.6) has 7647 bin [12.6,12.7) has 7371 bin [12.7,12.8) has 7144 bin [12.8,12.9) has 6918 bin [12.9,13.0) has 6923 bin [13.0,13.1) has 6693 bin [13.1,13.2) has 6360 bin [13.2,13.3) has 6141 bin [13.3,13.4) has 7442 bin [13.4,13.5) has 5674 bin [13.5,13.6) has 5505 bin [13.6,13.7) has 5217 bin [13.7,13.8) has 5014 bin [13.8,13.9) has 4793 bin [13.9,14.0) has 4708 bin [14.0,14.1) has 4694 bin [14.1,14.2) has 4374 bin [14.2,14.3) has 4225 bin [14.3,14.4) has 4011 bin [14.4,14.5) has 3794 bin [14.5,14.6) has 3570 bin [14.6,14.7) has 3580 bin [14.7,14.8) has 3392 bin [14.8,14.9) has 3336 bin [14.9,15.0) has 3121 bin [15.0,15.1) has 2791 bin [15.1,15.2) has 2828 bin [15.2,15.3) has 2614 bin [15.3,15.4) has 2530 bin [15.4,15.5) has 2274 bin [15.5,15.6) has 2319 bin [15.6,15.7) has 2205 bin [15.7,15.8) has 2022 bin [15.8,15.9) has 1917 bin [15.9,16.0) has 1797 bin [16.0,16.1) has 1662 bin [16.1,16.2) has 1504 bin [16.2,16.3) has 1538 bin [16.3,16.4) has 1463 bin [16.4,16.5) has 1307 bin [16.5,16.6) has 1277 bin [16.6,16.7) has 1249 bin [16.7,16.8) has 1086 bin [16.8,16.9) has 1042 bin [16.9,17.0) has 948 bin [17.0,17.1) has 902 bin [17.1,17.2) has 864 bin [17.2,17.3) has 823 bin [17.3,17.4) has 749 bin [17.4,17.5) has 763 bin [17.5,17.6) has 701 bin [17.6,17.7) has 668 bin [17.7,17.8) has 587 bin [17.8,17.9) has 530 bin [17.9,18.0) has 503 bin [18.0,18.1) has 436 bin [18.1,18.2) has 417 bin [18.2,18.3) has 388 bin [18.3,18.4) has 379 bin [18.4,18.5) has 318 bin [18.5,18.6) has 277 bin [18.6,18.7) has 278 bin [18.7,18.8) has 244 bin [18.8,18.9) has 192 bin [18.9,19.0) has 201 bin [19.0,19.1) has 176 bin [19.1,19.2) has 145 bin [19.2,19.3) has 154 bin [19.3,19.4) has 97 bin [19.4,19.5) has 88 bin [19.5,19.6) has 64 bin [19.6,19.7) has 64 bin [19.7,19.8) has 64 bin [19.8,19.9) has 42 bin [19.9,20.0) has 53 bin [20.0,20.1) has 46 bin [20.1,20.2) has 22 bin [20.2,20.3) has 21 bin [20.3,20.4) has 11 bin [20.4,20.5) has 1 bin [20.5,20.6) has 4 average z coordinate 1.0 for 28565465 element(s) point source id histogram with bin size 1.000000 bin 7 has 5878651 bin 8 has 22415765 bin 9 has 271049 average point source id 7.803692955812202 for 28565465 element(s)