lasinfo (210611) report for 'AHN4T/31DZ2_13.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: 179/2021 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: 85744130 number of points by return: 82668959 2385787 596996 85397 6991 scale factor x y z: 0.001 0.001 0.001 offset x y z: 116980 452480 0 min x y z: 116980.000 452480.000 -2.373 max x y z: 118019.999 453769.999 23.043 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: 85744130 extended number of points by return: 82668959 2385787 596996 85397 6991 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 -2373 23043 intensity 0 4849 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 -32 34 user_data 6 8 point_source_ID 81 164 gps_time 269730109.477119 270296833.451301 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 33 255 B 9 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5667 extended_scanner_channel 0 0 attribute0 0 48.49 ('Amplitude') attribute1 -15.92 32.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 82668959 number of intermediate returns: 691826 number of last returns: 82645608 number of single returns: 80262263 covered area in square units/kilounits: 1294944/1.29 point density: all returns 66.21 last only 63.82 (per square units) spacing: all returns 0.12 last only 0.13 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 85744130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 82668959 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2385787 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 596996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 85397 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6991 instead zero. overview over extended number of returns of given pulse: 80262263 3592312 1539260 315023 35077 190 5 0 0 0 0 0 0 0 0 histogram of classification of points: 4770501 unclassified (1) 79145832 ground (2) 1280466 building (6) 396424 water (9) 150907 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5707607 +---> 202780 of those are unclassified (1) +---> 5413649 of those are ground (2) +---> 48785 of those are building (6) +---> 36978 of those are water (9) +---> 5415 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 176 bin [-2.3,-2.2) has 30234 bin [-2.2,-2.1) has 735859 bin [-2.1,-2.0) has 1414046 bin [-2.0,-1.9) has 2304488 bin [-1.9,-1.8) has 9183107 bin [-1.8,-1.7) has 25691815 bin [-1.7,-1.6) has 15183374 bin [-1.6,-1.5) has 7059259 bin [-1.5,-1.4) has 4601167 bin [-1.4,-1.3) has 2546998 bin [-1.3,-1.2) has 1430802 bin [-1.2,-1.1) has 843147 bin [-1.1,-1.0) has 601422 bin [-1.0,-0.9) has 553489 bin [-0.9,-0.8) has 509189 bin [-0.8,-0.7) has 409559 bin [-0.7,-0.6) has 341926 bin [-0.6,-0.5) has 286725 bin [-0.5,-0.4) has 234167 bin [-0.4,-0.3) has 208534 bin [-0.3,-0.2) has 213365 bin [-0.2,-0.1) has 257439 bin [-0.1,0.0) has 222449 bin [0.0,0.1) has 181593 bin [0.1,0.2) has 204642 bin [0.2,0.3) has 207720 bin [0.3,0.4) has 245628 bin [0.4,0.5) has 343536 bin [0.5,0.6) has 330894 bin [0.6,0.7) has 363161 bin [0.7,0.8) has 397912 bin [0.8,0.9) has 434408 bin [0.9,1.0) has 401105 bin [1.0,1.1) has 342394 bin [1.1,1.2) has 237668 bin [1.2,1.3) has 202631 bin [1.3,1.4) has 193505 bin [1.4,1.5) has 192702 bin [1.5,1.6) has 199511 bin [1.6,1.7) has 206788 bin [1.7,1.8) has 210600 bin [1.8,1.9) has 230932 bin [1.9,2.0) has 222286 bin [2.0,2.1) has 207801 bin [2.1,2.2) has 196922 bin [2.2,2.3) has 181539 bin [2.3,2.4) has 144225 bin [2.4,2.5) has 129625 bin [2.5,2.6) has 127360 bin [2.6,2.7) has 139424 bin [2.7,2.8) has 155540 bin [2.8,2.9) has 180086 bin [2.9,3.0) has 153003 bin [3.0,3.1) has 139840 bin [3.1,3.2) has 107068 bin [3.2,3.3) has 107308 bin [3.3,3.4) has 100560 bin [3.4,3.5) has 94228 bin [3.5,3.6) has 91051 bin [3.6,3.7) has 93371 bin [3.7,3.8) has 91309 bin [3.8,3.9) has 89076 bin [3.9,4.0) has 86184 bin [4.0,4.1) has 86199 bin [4.1,4.2) has 87498 bin [4.2,4.3) has 90197 bin [4.3,4.4) has 88309 bin [4.4,4.5) has 81006 bin [4.5,4.6) has 74410 bin [4.6,4.7) has 64125 bin [4.7,4.8) has 60369 bin [4.8,4.9) has 50574 bin [4.9,5.0) has 47696 bin [5.0,5.1) has 47496 bin [5.1,5.2) has 46244 bin [5.2,5.3) has 44670 bin [5.3,5.4) has 44666 bin [5.4,5.5) has 44557 bin [5.5,5.6) has 43821 bin [5.6,5.7) has 42038 bin [5.7,5.8) has 40743 bin [5.8,5.9) has 40456 bin [5.9,6.0) has 39696 bin [6.0,6.1) has 39004 bin [6.1,6.2) has 39139 bin [6.2,6.3) has 39098 bin [6.3,6.4) has 39099 bin [6.4,6.5) has 39340 bin [6.5,6.6) has 39057 bin [6.6,6.7) has 38239 bin [6.7,6.8) has 37510 bin [6.8,6.9) has 37030 bin [6.9,7.0) has 35626 bin [7.0,7.1) has 35201 bin [7.1,7.2) has 35818 bin [7.2,7.3) has 36003 bin [7.3,7.4) has 34741 bin [7.4,7.5) has 34087 bin [7.5,7.6) has 32545 bin [7.6,7.7) has 32401 bin [7.7,7.8) has 31961 bin [7.8,7.9) has 31465 bin [7.9,8.0) has 30529 bin [8.0,8.1) has 29974 bin [8.1,8.2) has 29585 bin [8.2,8.3) has 28383 bin [8.3,8.4) has 27049 bin [8.4,8.5) has 25922 bin [8.5,8.6) has 25152 bin [8.6,8.7) has 24543 bin [8.7,8.8) has 23977 bin [8.8,8.9) has 24217 bin [8.9,9.0) has 23873 bin [9.0,9.1) has 23990 bin [9.1,9.2) has 23152 bin [9.2,9.3) has 22805 bin [9.3,9.4) has 22510 bin [9.4,9.5) has 22453 bin [9.5,9.6) has 22133 bin [9.6,9.7) has 21790 bin [9.7,9.8) has 21468 bin [9.8,9.9) has 21006 bin [9.9,10.0) has 20933 bin [10.0,10.1) has 21398 bin [10.1,10.2) has 20328 bin [10.2,10.3) has 19152 bin [10.3,10.4) has 18813 bin [10.4,10.5) has 18198 bin [10.5,10.6) has 17743 bin [10.6,10.7) has 16972 bin [10.7,10.8) has 16722 bin [10.8,10.9) has 16361 bin [10.9,11.0) has 15939 bin [11.0,11.1) has 15512 bin [11.1,11.2) has 15277 bin [11.2,11.3) has 14792 bin [11.3,11.4) has 14551 bin [11.4,11.5) has 14321 bin [11.5,11.6) has 13852 bin [11.6,11.7) has 13245 bin [11.7,11.8) has 12973 bin [11.8,11.9) has 12726 bin [11.9,12.0) has 12246 bin [12.0,12.1) has 11867 bin [12.1,12.2) has 11433 bin [12.2,12.3) has 11285 bin [12.3,12.4) has 10878 bin [12.4,12.5) has 10642 bin [12.5,12.6) has 10099 bin [12.6,12.7) has 9750 bin [12.7,12.8) has 9241 bin [12.8,12.9) has 8915 bin [12.9,13.0) has 8628 bin [13.0,13.1) has 8162 bin [13.1,13.2) has 8056 bin [13.2,13.3) has 7521 bin [13.3,13.4) has 7090 bin [13.4,13.5) has 6702 bin [13.5,13.6) has 6393 bin [13.6,13.7) has 5847 bin [13.7,13.8) has 5328 bin [13.8,13.9) has 5322 bin [13.9,14.0) has 4842 bin [14.0,14.1) has 4552 bin [14.1,14.2) has 4306 bin [14.2,14.3) has 4063 bin [14.3,14.4) has 3650 bin [14.4,14.5) has 3359 bin [14.5,14.6) has 3214 bin [14.6,14.7) has 2891 bin [14.7,14.8) has 2664 bin [14.8,14.9) has 2427 bin [14.9,15.0) has 2135 bin [15.0,15.1) has 1781 bin [15.1,15.2) has 1512 bin [15.2,15.3) has 1352 bin [15.3,15.4) has 1281 bin [15.4,15.5) has 1164 bin [15.5,15.6) has 1123 bin [15.6,15.7) has 971 bin [15.7,15.8) has 939 bin [15.8,15.9) has 909 bin [15.9,16.0) has 784 bin [16.0,16.1) has 800 bin [16.1,16.2) has 730 bin [16.2,16.3) has 690 bin [16.3,16.4) has 616 bin [16.4,16.5) has 578 bin [16.5,16.6) has 521 bin [16.6,16.7) has 446 bin [16.7,16.8) has 459 bin [16.8,16.9) has 427 bin [16.9,17.0) has 444 bin [17.0,17.1) has 354 bin [17.1,17.2) has 378 bin [17.2,17.3) has 370 bin [17.3,17.4) has 343 bin [17.4,17.5) has 347 bin [17.5,17.6) has 353 bin [17.6,17.7) has 311 bin [17.7,17.8) has 287 bin [17.8,17.9) has 245 bin [17.9,18.0) has 246 bin [18.0,18.1) has 226 bin [18.1,18.2) has 197 bin [18.2,18.3) has 242 bin [18.3,18.4) has 175 bin [18.4,18.5) has 203 bin [18.5,18.6) has 163 bin [18.6,18.7) has 170 bin [18.7,18.8) has 281 bin [18.8,18.9) has 290 bin [18.9,19.0) has 146 bin [19.0,19.1) has 156 bin [19.1,19.2) has 134 bin [19.2,19.3) has 131 bin [19.3,19.4) has 117 bin [19.4,19.5) has 108 bin [19.5,19.6) has 129 bin [19.6,19.7) has 126 bin [19.7,19.8) has 107 bin [19.8,19.9) has 118 bin [19.9,20.0) has 161 bin [20.0,20.1) has 158 bin [20.1,20.2) has 114 bin [20.2,20.3) has 100 bin [20.3,20.4) has 72 bin [20.4,20.5) has 80 bin [20.5,20.6) has 120 bin [20.6,20.7) has 105 bin [20.7,20.8) has 107 bin [20.8,20.9) has 95 bin [20.9,21.0) has 102 bin [21.0,21.1) has 105 bin [21.1,21.2) has 68 bin [21.2,21.3) has 63 bin [21.3,21.4) has 53 bin [21.4,21.5) has 67 bin [21.5,21.6) has 90 bin [21.6,21.7) has 73 bin [21.7,21.8) has 80 bin [21.8,21.9) has 92 bin [21.9,22.0) has 76 bin [22.0,22.1) has 51 bin [22.1,22.2) has 48 bin [22.2,22.3) has 27 bin [22.3,22.4) has 43 bin [22.4,22.5) has 50 bin [22.5,22.6) has 35 bin [22.6,22.7) has 33 bin [22.7,22.8) has 25 bin [22.8,22.9) has 19 bin [22.9,23.0) has 4 bin [23.0,23.1) has 1 average z coordinate -1.0 for 85744130 element(s) point source id histogram with bin size 1.000000 bin 81 has 15914992 bin 82 has 27775046 bin 84 has 6188319 bin 162 has 10068711 bin 163 has 25682085 bin 164 has 114977 average point source id 115.724005654964373 for 85744130 element(s)