lasinfo (210611) report for 'AHN4T/18AN2_12.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: 335/2022 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: 25300891 number of points by return: 23384954 1247390 504948 137954 23053 scale factor x y z: 0.001 0.001 0.001 offset x y z: 265980 546230 0 min x y z: 265980.000 546230.000 7.818 max x y z: 267019.999 547519.999 43.936 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: 25300891 extended number of points by return: 23384954 1247390 504948 137954 23053 2415 177 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 7818 43936 intensity 46 4807 return_number 1 7 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 52 54 gps_time 330440073.315601 330505643.613797 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 39 255 B 19 255 NIR 1 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.51 31.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23384954 number of intermediate returns: 669385 number of last returns: 23378113 number of single returns: 22131561 covered area in square units/kilounits: 1329256/1.33 point density: all returns 19.03 last only 17.59 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25300891 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23384954 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1247390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 504948 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 137954 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23053 instead zero. overview over extended number of returns of given pulse: 22131561 1489694 1101477 460161 103298 13503 1197 0 0 0 0 0 0 0 0 histogram of classification of points: 2494036 unclassified (1) 21973547 ground (2) 756271 building (6) 75192 water (9) 1845 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1739923 +---> 84448 of those are unclassified (1) +---> 1626303 of those are ground (2) +---> 27638 of those are building (6) +---> 1534 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.8,7.9) has 12 bin [7.9,8.0) has 640 bin [8.0,8.1) has 8481 bin [8.1,8.2) has 10927 bin [8.2,8.3) has 5687 bin [8.3,8.4) has 8424 bin [8.4,8.5) has 14735 bin [8.5,8.6) has 28972 bin [8.6,8.7) has 30689 bin [8.7,8.8) has 39838 bin [8.8,8.9) has 101482 bin [8.9,9.0) has 150396 bin [9.0,9.1) has 219185 bin [9.1,9.2) has 285552 bin [9.2,9.3) has 298437 bin [9.3,9.4) has 423531 bin [9.4,9.5) has 676076 bin [9.5,9.6) has 909812 bin [9.6,9.7) has 1174714 bin [9.7,9.8) has 1511042 bin [9.8,9.9) has 1928055 bin [9.9,10.0) has 2501528 bin [10.0,10.1) has 2829537 bin [10.1,10.2) has 2218028 bin [10.2,10.3) has 1671523 bin [10.3,10.4) has 1058615 bin [10.4,10.5) has 741874 bin [10.5,10.6) has 677556 bin [10.6,10.7) has 564858 bin [10.7,10.8) has 512488 bin [10.8,10.9) has 585946 bin [10.9,11.0) has 368765 bin [11.0,11.1) has 231246 bin [11.1,11.2) has 148591 bin [11.2,11.3) has 86839 bin [11.3,11.4) has 60347 bin [11.4,11.5) has 38440 bin [11.5,11.6) has 30292 bin [11.6,11.7) has 30726 bin [11.7,11.8) has 31364 bin [11.8,11.9) has 30880 bin [11.9,12.0) has 34004 bin [12.0,12.1) has 49502 bin [12.1,12.2) has 54021 bin [12.2,12.3) has 47526 bin [12.3,12.4) has 44263 bin [12.4,12.5) has 38482 bin [12.5,12.6) has 36213 bin [12.6,12.7) has 31399 bin [12.7,12.8) has 29820 bin [12.8,12.9) has 30754 bin [12.9,13.0) has 31770 bin [13.0,13.1) has 32592 bin [13.1,13.2) has 31500 bin [13.2,13.3) has 30528 bin [13.3,13.4) has 30769 bin [13.4,13.5) has 33949 bin [13.5,13.6) has 35140 bin [13.6,13.7) has 31950 bin [13.7,13.8) has 33852 bin [13.8,13.9) has 34198 bin [13.9,14.0) has 30653 bin [14.0,14.1) has 31303 bin [14.1,14.2) has 32318 bin [14.2,14.3) has 28443 bin [14.3,14.4) has 27272 bin [14.4,14.5) has 27868 bin [14.5,14.6) has 28037 bin [14.6,14.7) has 28016 bin [14.7,14.8) has 26868 bin [14.8,14.9) has 25565 bin [14.9,15.0) has 25947 bin [15.0,15.1) has 25063 bin [15.1,15.2) has 25152 bin [15.2,15.3) has 25553 bin [15.3,15.4) has 25445 bin [15.4,15.5) has 25265 bin [15.5,15.6) has 25371 bin [15.6,15.7) has 24962 bin [15.7,15.8) has 24585 bin [15.8,15.9) has 24494 bin [15.9,16.0) has 24401 bin [16.0,16.1) has 25003 bin [16.1,16.2) has 24836 bin [16.2,16.3) has 25025 bin [16.3,16.4) has 25598 bin [16.4,16.5) has 26220 bin [16.5,16.6) has 24814 bin [16.6,16.7) has 24598 bin [16.7,16.8) has 25057 bin [16.8,16.9) has 23726 bin [16.9,17.0) has 22626 bin [17.0,17.1) has 21936 bin [17.1,17.2) has 21552 bin [17.2,17.3) has 22064 bin [17.3,17.4) has 22223 bin [17.4,17.5) has 21638 bin [17.5,17.6) has 21476 bin [17.6,17.7) has 21148 bin [17.7,17.8) has 21353 bin [17.8,17.9) has 21098 bin [17.9,18.0) has 21128 bin [18.0,18.1) has 21446 bin [18.1,18.2) has 21672 bin [18.2,18.3) has 21455 bin [18.3,18.4) has 21335 bin [18.4,18.5) has 21267 bin [18.5,18.6) has 21074 bin [18.6,18.7) has 20840 bin [18.7,18.8) has 20965 bin [18.8,18.9) has 20824 bin [18.9,19.0) has 20366 bin [19.0,19.1) has 20320 bin [19.1,19.2) has 19629 bin [19.2,19.3) has 19833 bin [19.3,19.4) has 19731 bin [19.4,19.5) has 19270 bin [19.5,19.6) has 19271 bin [19.6,19.7) has 19267 bin [19.7,19.8) has 18875 bin [19.8,19.9) has 18967 bin [19.9,20.0) has 18573 bin [20.0,20.1) has 18659 bin [20.1,20.2) has 18651 bin [20.2,20.3) has 18364 bin [20.3,20.4) has 18119 bin [20.4,20.5) has 17923 bin [20.5,20.6) has 17217 bin [20.6,20.7) has 17398 bin [20.7,20.8) has 17060 bin [20.8,20.9) has 16531 bin [20.9,21.0) has 16483 bin [21.0,21.1) has 16389 bin [21.1,21.2) has 16517 bin [21.2,21.3) has 16181 bin [21.3,21.4) has 15730 bin [21.4,21.5) has 15638 bin [21.5,21.6) has 15529 bin [21.6,21.7) has 15015 bin [21.7,21.8) has 14676 bin [21.8,21.9) has 14413 bin [21.9,22.0) has 14219 bin [22.0,22.1) has 14141 bin [22.1,22.2) has 14006 bin [22.2,22.3) has 13710 bin [22.3,22.4) has 13479 bin [22.4,22.5) has 13443 bin [22.5,22.6) has 13429 bin [22.6,22.7) has 13281 bin [22.7,22.8) has 13000 bin [22.8,22.9) has 13111 bin [22.9,23.0) has 12793 bin [23.0,23.1) has 12486 bin [23.1,23.2) has 12370 bin [23.2,23.3) has 12100 bin [23.3,23.4) has 12014 bin [23.4,23.5) has 11868 bin [23.5,23.6) has 11573 bin [23.6,23.7) has 11200 bin [23.7,23.8) has 11019 bin [23.8,23.9) has 10778 bin [23.9,24.0) has 10609 bin [24.0,24.1) has 10291 bin [24.1,24.2) has 10249 bin [24.2,24.3) has 10180 bin [24.3,24.4) has 9622 bin [24.4,24.5) has 9497 bin [24.5,24.6) has 9407 bin [24.6,24.7) has 9094 bin [24.7,24.8) has 8942 bin [24.8,24.9) has 8526 bin [24.9,25.0) has 8351 bin [25.0,25.1) has 8163 bin [25.1,25.2) has 7890 bin [25.2,25.3) has 7812 bin [25.3,25.4) has 7597 bin [25.4,25.5) has 7343 bin [25.5,25.6) has 6906 bin [25.6,25.7) has 6954 bin [25.7,25.8) has 6576 bin [25.8,25.9) has 6337 bin [25.9,26.0) has 6209 bin [26.0,26.1) has 5670 bin [26.1,26.2) has 5629 bin [26.2,26.3) has 5473 bin [26.3,26.4) has 5185 bin [26.4,26.5) has 4984 bin [26.5,26.6) has 4931 bin [26.6,26.7) has 4689 bin [26.7,26.8) has 4656 bin [26.8,26.9) has 4411 bin [26.9,27.0) has 4363 bin [27.0,27.1) has 4115 bin [27.1,27.2) has 4043 bin [27.2,27.3) has 3915 bin [27.3,27.4) has 3882 bin [27.4,27.5) has 3577 bin [27.5,27.6) has 3496 bin [27.6,27.7) has 3476 bin [27.7,27.8) has 3386 bin [27.8,27.9) has 3130 bin [27.9,28.0) has 3092 bin [28.0,28.1) has 3049 bin [28.1,28.2) has 2755 bin [28.2,28.3) has 2754 bin [28.3,28.4) has 2690 bin [28.4,28.5) has 2694 bin [28.5,28.6) has 2450 bin [28.6,28.7) has 2323 bin [28.7,28.8) has 2281 bin [28.8,28.9) has 2115 bin [28.9,29.0) has 1982 bin [29.0,29.1) has 1753 bin [29.1,29.2) has 1717 bin [29.2,29.3) has 1628 bin [29.3,29.4) has 1516 bin [29.4,29.5) has 1458 bin [29.5,29.6) has 1363 bin [29.6,29.7) has 1245 bin [29.7,29.8) has 1249 bin [29.8,29.9) has 1147 bin [29.9,30.0) has 1067 bin [30.0,30.1) has 950 bin [30.1,30.2) has 915 bin [30.2,30.3) has 927 bin [30.3,30.4) has 867 bin [30.4,30.5) has 792 bin [30.5,30.6) has 772 bin [30.6,30.7) has 775 bin [30.7,30.8) has 718 bin [30.8,30.9) has 594 bin [30.9,31.0) has 656 bin [31.0,31.1) has 525 bin [31.1,31.2) has 489 bin [31.2,31.3) has 469 bin [31.3,31.4) has 468 bin [31.4,31.5) has 403 bin [31.5,31.6) has 386 bin [31.6,31.7) has 455 bin [31.7,31.8) has 431 bin [31.8,31.9) has 359 bin [31.9,32.0) has 401 bin [32.0,32.1) has 391 bin [32.1,32.2) has 332 bin [32.2,32.3) has 350 bin [32.3,32.4) has 331 bin [32.4,32.5) has 379 bin [32.5,32.6) has 355 bin [32.6,32.7) has 351 bin [32.7,32.8) has 341 bin [32.8,32.9) has 340 bin [32.9,33.0) has 299 bin [33.0,33.1) has 273 bin [33.1,33.2) has 243 bin [33.2,33.3) has 227 bin [33.3,33.4) has 225 bin [33.4,33.5) has 211 bin [33.5,33.6) has 237 bin [33.6,33.7) has 240 bin [33.7,33.8) has 187 bin [33.8,33.9) has 240 bin [33.9,34.0) has 192 bin [34.0,34.1) has 196 bin [34.1,34.2) has 216 bin [34.2,34.3) has 207 bin [34.3,34.4) has 246 bin [34.4,34.5) has 231 bin [34.5,34.6) has 211 bin [34.6,34.7) has 209 bin [34.7,34.8) has 223 bin [34.8,34.9) has 216 bin [34.9,35.0) has 224 bin [35.0,35.1) has 200 bin [35.1,35.2) has 235 bin [35.2,35.3) has 205 bin [35.3,35.4) has 230 bin [35.4,35.5) has 199 bin [35.5,35.6) has 192 bin [35.6,35.7) has 184 bin [35.7,35.8) has 211 bin [35.8,35.9) has 196 bin [35.9,36.0) has 184 bin [36.0,36.1) has 175 bin [36.1,36.2) has 182 bin [36.2,36.3) has 164 bin [36.3,36.4) has 185 bin [36.4,36.5) has 182 bin [36.5,36.6) has 179 bin [36.6,36.7) has 174 bin [36.7,36.8) has 184 bin [36.8,36.9) has 166 bin [36.9,37.0) has 168 bin [37.0,37.1) has 156 bin [37.1,37.2) has 172 bin [37.2,37.3) has 166 bin [37.3,37.4) has 165 bin [37.4,37.5) has 175 bin [37.5,37.6) has 167 bin [37.6,37.7) has 140 bin [37.7,37.8) has 160 bin [37.8,37.9) has 159 bin [37.9,38.0) has 140 bin [38.0,38.1) has 155 bin [38.1,38.2) has 144 bin [38.2,38.3) has 155 bin [38.3,38.4) has 128 bin [38.4,38.5) has 127 bin [38.5,38.6) has 131 bin [38.6,38.7) has 137 bin [38.7,38.8) has 131 bin [38.8,38.9) has 123 bin [38.9,39.0) has 135 bin [39.0,39.1) has 124 bin [39.1,39.2) has 114 bin [39.2,39.3) has 103 bin [39.3,39.4) has 102 bin [39.4,39.5) has 95 bin [39.5,39.6) has 98 bin [39.6,39.7) has 87 bin [39.7,39.8) has 90 bin [39.8,39.9) has 109 bin [39.9,40.0) has 96 bin [40.0,40.1) has 84 bin [40.1,40.2) has 92 bin [40.2,40.3) has 83 bin [40.3,40.4) has 82 bin [40.4,40.5) has 87 bin [40.5,40.6) has 69 bin [40.6,40.7) has 72 bin [40.7,40.8) has 74 bin [40.8,40.9) has 58 bin [40.9,41.0) has 72 bin [41.0,41.1) has 39 bin [41.1,41.2) has 52 bin [41.2,41.3) has 39 bin [41.3,41.4) has 36 bin [41.4,41.5) has 34 bin [41.5,41.6) has 26 bin [41.6,41.7) has 39 bin [41.7,41.8) has 40 bin [41.8,41.9) has 24 bin [41.9,42.0) has 40 bin [42.0,42.1) has 34 bin [42.1,42.2) has 17 bin [42.2,42.3) has 25 bin [42.3,42.4) has 22 bin [42.4,42.5) has 15 bin [42.5,42.6) has 15 bin [42.6,42.7) has 18 bin [42.7,42.8) has 18 bin [42.8,42.9) has 12 bin [42.9,43.0) has 10 bin [43.0,43.1) has 6 bin [43.1,43.2) has 16 bin [43.2,43.3) has 7 bin [43.3,43.4) has 8 bin [43.4,43.5) has 10 bin [43.5,43.6) has 5 bin [43.6,43.7) has 2 bin [43.7,43.8) has 4 bin [43.8,43.9) has 1 bin [43.9,44.0) has 1 average z coordinate 11.0 for 25300891 element(s) point source id histogram with bin size 1.000000 bin 52 has 4750608 bin 53 has 19839135 bin 54 has 711148 average point source id 52.840343172104099 for 25300891 element(s)