lasinfo (210611) report for 'AHN4T/15BZ2_15.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: 177/2021 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: 20490346 number of points by return: 19979626 376142 109308 24567 703 scale factor x y z: 0.001 0.001 0.001 offset x y z: 158980 539980 0 min x y z: 158980.000 539990.905 -1.606 max x y z: 160019.999 541269.999 24.209 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: 20490346 extended number of points by return: 19979626 376142 109308 24567 703 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 10905 1289999 Z -1606 24209 intensity 19 4992 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1059 1064 gps_time 268478412.660065 268904762.152507 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 255 G 52 255 B 49 250 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.76 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19979626 number of intermediate returns: 134904 number of last returns: 19978456 number of single returns: 19602640 covered area in square units/kilounits: 1242728/1.24 point density: all returns 16.49 last only 16.08 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20490346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19979626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 376142 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 109308 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 24567 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 703 instead zero. overview over extended number of returns of given pulse: 19602640 533843 254662 95676 3490 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 719871 unclassified (1) 14161963 ground (2) 289346 building (6) 5319166 water (9) +-> flagged as extended overlap: 1557708 +---> 35258 of those are unclassified (1) +---> 1162888 of those are ground (2) +---> 57247 of those are building (6) +---> 302315 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 1 bin [-1.6,-1.5) has 498 bin [-1.5,-1.4) has 6890 bin [-1.4,-1.3) has 4134 bin [-1.3,-1.2) has 3897 bin [-1.2,-1.1) has 28098 bin [-1.1,-1.0) has 23189 bin [-1.0,-0.9) has 43590 bin [-0.9,-0.8) has 110324 bin [-0.8,-0.7) has 229898 bin [-0.7,-0.6) has 283020 bin [-0.6,-0.5) has 379787 bin [-0.5,-0.4) has 532451 bin [-0.4,-0.3) has 667533 bin [-0.3,-0.2) has 560398 bin [-0.2,-0.1) has 2660952 bin [-0.1,0.0) has 3408698 bin [0.0,0.1) has 1303754 bin [0.1,0.2) has 926762 bin [0.2,0.3) has 663795 bin [0.3,0.4) has 386448 bin [0.4,0.5) has 248337 bin [0.5,0.6) has 108689 bin [0.6,0.7) has 67935 bin [0.7,0.8) has 45973 bin [0.8,0.9) has 45877 bin [0.9,1.0) has 54677 bin [1.0,1.1) has 69758 bin [1.1,1.2) has 88840 bin [1.2,1.3) has 113202 bin [1.3,1.4) has 148133 bin [1.4,1.5) has 119157 bin [1.5,1.6) has 98403 bin [1.6,1.7) has 97163 bin [1.7,1.8) has 96400 bin [1.8,1.9) has 94190 bin [1.9,2.0) has 92027 bin [2.0,2.1) has 87573 bin [2.1,2.2) has 93348 bin [2.2,2.3) has 93173 bin [2.3,2.4) has 93761 bin [2.4,2.5) has 110494 bin [2.5,2.6) has 117434 bin [2.6,2.7) has 118844 bin [2.7,2.8) has 114713 bin [2.8,2.9) has 109599 bin [2.9,3.0) has 135456 bin [3.0,3.1) has 145934 bin [3.1,3.2) has 139629 bin [3.2,3.3) has 147614 bin [3.3,3.4) has 162660 bin [3.4,3.5) has 190986 bin [3.5,3.6) has 205028 bin [3.6,3.7) has 215506 bin [3.7,3.8) has 218054 bin [3.8,3.9) has 230555 bin [3.9,4.0) has 249344 bin [4.0,4.1) has 255550 bin [4.1,4.2) has 278261 bin [4.2,4.3) has 284200 bin [4.3,4.4) has 259888 bin [4.4,4.5) has 274627 bin [4.5,4.6) has 346661 bin [4.6,4.7) has 386781 bin [4.7,4.8) has 373019 bin [4.8,4.9) has 283620 bin [4.9,5.0) has 205052 bin [5.0,5.1) has 121375 bin [5.1,5.2) has 72298 bin [5.2,5.3) has 44634 bin [5.3,5.4) has 21367 bin [5.4,5.5) has 12351 bin [5.5,5.6) has 9080 bin [5.6,5.7) has 14496 bin [5.7,5.8) has 7885 bin [5.8,5.9) has 7556 bin [5.9,6.0) has 7394 bin [6.0,6.1) has 7568 bin [6.1,6.2) has 7909 bin [6.2,6.3) has 7663 bin [6.3,6.4) has 7228 bin [6.4,6.5) has 8349 bin [6.5,6.6) has 7636 bin [6.6,6.7) has 7573 bin [6.7,6.8) has 6749 bin [6.8,6.9) has 6868 bin [6.9,7.0) has 6681 bin [7.0,7.1) has 6362 bin [7.1,7.2) has 6617 bin [7.2,7.3) has 6876 bin [7.3,7.4) has 7067 bin [7.4,7.5) has 7236 bin [7.5,7.6) has 7257 bin [7.6,7.7) has 7208 bin [7.7,7.8) has 7471 bin [7.8,7.9) has 7136 bin [7.9,8.0) has 7178 bin [8.0,8.1) has 7170 bin [8.1,8.2) has 6914 bin [8.2,8.3) has 6635 bin [8.3,8.4) has 6706 bin [8.4,8.5) has 6544 bin [8.5,8.6) has 6721 bin [8.6,8.7) has 6599 bin [8.7,8.8) has 6620 bin [8.8,8.9) has 6402 bin [8.9,9.0) has 6401 bin [9.0,9.1) has 6341 bin [9.1,9.2) has 6061 bin [9.2,9.3) has 6321 bin [9.3,9.4) has 5803 bin [9.4,9.5) has 5718 bin [9.5,9.6) has 5712 bin [9.6,9.7) has 5836 bin [9.7,9.8) has 5736 bin [9.8,9.9) has 5550 bin [9.9,10.0) has 5348 bin [10.0,10.1) has 4805 bin [10.1,10.2) has 4691 bin [10.2,10.3) has 4352 bin [10.3,10.4) has 4254 bin [10.4,10.5) has 4224 bin [10.5,10.6) has 4115 bin [10.6,10.7) has 4241 bin [10.7,10.8) has 4064 bin [10.8,10.9) has 3813 bin [10.9,11.0) has 3902 bin [11.0,11.1) has 3842 bin [11.1,11.2) has 3518 bin [11.2,11.3) has 3537 bin [11.3,11.4) has 3389 bin [11.4,11.5) has 3372 bin [11.5,11.6) has 3318 bin [11.6,11.7) has 3324 bin [11.7,11.8) has 3303 bin [11.8,11.9) has 3253 bin [11.9,12.0) has 3305 bin [12.0,12.1) has 3187 bin [12.1,12.2) has 3127 bin [12.2,12.3) has 3101 bin [12.3,12.4) has 3137 bin [12.4,12.5) has 3115 bin [12.5,12.6) has 3010 bin [12.6,12.7) has 2911 bin [12.7,12.8) has 2725 bin [12.8,12.9) has 2358 bin [12.9,13.0) has 2053 bin [13.0,13.1) has 2166 bin [13.1,13.2) has 2198 bin [13.2,13.3) has 2657 bin [13.3,13.4) has 2483 bin [13.4,13.5) has 2523 bin [13.5,13.6) has 2487 bin [13.6,13.7) has 2397 bin [13.7,13.8) has 2290 bin [13.8,13.9) has 1995 bin [13.9,14.0) has 1614 bin [14.0,14.1) has 1082 bin [14.1,14.2) has 1077 bin [14.2,14.3) has 1047 bin [14.3,14.4) has 957 bin [14.4,14.5) has 927 bin [14.5,14.6) has 928 bin [14.6,14.7) has 880 bin [14.7,14.8) has 982 bin [14.8,14.9) has 862 bin [14.9,15.0) has 846 bin [15.0,15.1) has 849 bin [15.1,15.2) has 786 bin [15.2,15.3) has 731 bin [15.3,15.4) has 760 bin [15.4,15.5) has 724 bin [15.5,15.6) has 661 bin [15.6,15.7) has 626 bin [15.7,15.8) has 538 bin [15.8,15.9) has 500 bin [15.9,16.0) has 517 bin [16.0,16.1) has 535 bin [16.1,16.2) has 533 bin [16.2,16.3) has 484 bin [16.3,16.4) has 511 bin [16.4,16.5) has 461 bin [16.5,16.6) has 467 bin [16.6,16.7) has 473 bin [16.7,16.8) has 466 bin [16.8,16.9) has 431 bin [16.9,17.0) has 403 bin [17.0,17.1) has 464 bin [17.1,17.2) has 481 bin [17.2,17.3) has 430 bin [17.3,17.4) has 409 bin [17.4,17.5) has 416 bin [17.5,17.6) has 386 bin [17.6,17.7) has 393 bin [17.7,17.8) has 341 bin [17.8,17.9) has 331 bin [17.9,18.0) has 290 bin [18.0,18.1) has 311 bin [18.1,18.2) has 310 bin [18.2,18.3) has 271 bin [18.3,18.4) has 244 bin [18.4,18.5) has 219 bin [18.5,18.6) has 241 bin [18.6,18.7) has 213 bin [18.7,18.8) has 195 bin [18.8,18.9) has 222 bin [18.9,19.0) has 212 bin [19.0,19.1) has 216 bin [19.1,19.2) has 210 bin [19.2,19.3) has 197 bin [19.3,19.4) has 208 bin [19.4,19.5) has 200 bin [19.5,19.6) has 221 bin [19.6,19.7) has 211 bin [19.7,19.8) has 209 bin [19.8,19.9) has 190 bin [19.9,20.0) has 181 bin [20.0,20.1) has 185 bin [20.1,20.2) has 162 bin [20.2,20.3) has 176 bin [20.3,20.4) has 229 bin [20.4,20.5) has 189 bin [20.5,20.6) has 223 bin [20.6,20.7) has 231 bin [20.7,20.8) has 210 bin [20.8,20.9) has 224 bin [20.9,21.0) has 214 bin [21.0,21.1) has 206 bin [21.1,21.2) has 196 bin [21.2,21.3) has 164 bin [21.3,21.4) has 174 bin [21.4,21.5) has 184 bin [21.5,21.6) has 135 bin [21.6,21.7) has 100 bin [21.7,21.8) has 91 bin [21.8,21.9) has 88 bin [21.9,22.0) has 91 bin [22.0,22.1) has 76 bin [22.1,22.2) has 55 bin [22.2,22.3) has 59 bin [22.3,22.4) has 39 bin [22.4,22.5) has 34 bin [22.5,22.6) has 28 bin [22.6,22.7) has 29 bin [22.7,22.8) has 32 bin [22.8,22.9) has 40 bin [22.9,23.0) has 52 bin [23.0,23.1) has 34 bin [23.1,23.2) has 45 bin [23.2,23.3) has 48 bin [23.3,23.4) has 46 bin [23.4,23.5) has 45 bin [23.5,23.6) has 36 bin [23.6,23.7) has 38 bin [23.7,23.8) has 31 bin [23.8,23.9) has 14 bin [23.9,24.0) has 15 bin [24.0,24.1) has 4 bin [24.1,24.2) has 3 bin [24.2,24.3) has 1 average z coordinate 1.4 for 20490346 element(s) point source id histogram with bin size 1.000000 bin 1059 has 3147201 bin 1063 has 11333323 bin 1064 has 6009822 average point source id 1062.678922844933822 for 20490346 element(s)