lasinfo (210611) report for 'AHN4T/22FN1_16.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: 28870963 number of points by return: 27219664 1061041 452496 117843 18118 scale factor x y z: 0.001 0.001 0.001 offset x y z: 249980 519980 0 min x y z: 249980.000 519980.000 8.449 max x y z: 251019.999 521269.999 39.542 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: 28870963 extended number of points by return: 27219664 1061041 452496 117843 18118 1673 128 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 8449 39542 intensity 56 4759 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 74 1075 gps_time 330856629.296443 330862367.941941 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 49 255 B 41 255 NIR 16 250 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.36 31.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27219664 number of intermediate returns: 590980 number of last returns: 27214398 number of single returns: 26154079 covered area in square units/kilounits: 1341052/1.34 point density: all returns 21.53 last only 20.29 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28870963 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27219664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1061041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 452496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 117843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18118 instead zero. overview over extended number of returns of given pulse: 26154079 1220280 1004768 399324 82334 9310 868 0 0 0 0 0 0 0 0 histogram of classification of points: 1810192 unclassified (1) 26860045 ground (2) 184835 building (6) 15891 water (9) +-> flagged as extended overlap: 2179070 +---> 196932 of those are unclassified (1) +---> 1979155 of those are ground (2) +---> 2983 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.4,8.5) has 5 bin [8.5,8.6) has 393 bin [8.6,8.7) has 4776 bin [8.7,8.8) has 14119 bin [8.8,8.9) has 21240 bin [8.9,9.0) has 33289 bin [9.0,9.1) has 44616 bin [9.1,9.2) has 55816 bin [9.2,9.3) has 73536 bin [9.3,9.4) has 97700 bin [9.4,9.5) has 162143 bin [9.5,9.6) has 802275 bin [9.6,9.7) has 1904830 bin [9.7,9.8) has 3552171 bin [9.8,9.9) has 4714851 bin [9.9,10.0) has 5094192 bin [10.0,10.1) has 3248150 bin [10.1,10.2) has 1695365 bin [10.2,10.3) has 1183870 bin [10.3,10.4) has 981865 bin [10.4,10.5) has 787783 bin [10.5,10.6) has 492530 bin [10.6,10.7) has 389861 bin [10.7,10.8) has 317108 bin [10.8,10.9) has 330223 bin [10.9,11.0) has 214534 bin [11.0,11.1) has 150433 bin [11.1,11.2) has 145678 bin [11.2,11.3) has 96774 bin [11.3,11.4) has 90799 bin [11.4,11.5) has 79793 bin [11.5,11.6) has 68745 bin [11.6,11.7) has 35316 bin [11.7,11.8) has 24187 bin [11.8,11.9) has 20540 bin [11.9,12.0) has 20119 bin [12.0,12.1) has 16956 bin [12.1,12.2) has 11847 bin [12.2,12.3) has 11517 bin [12.3,12.4) has 11884 bin [12.4,12.5) has 10472 bin [12.5,12.6) has 10512 bin [12.6,12.7) has 11153 bin [12.7,12.8) has 11212 bin [12.8,12.9) has 12220 bin [12.9,13.0) has 11921 bin [13.0,13.1) has 12152 bin [13.1,13.2) has 13658 bin [13.2,13.3) has 13535 bin [13.3,13.4) has 13274 bin [13.4,13.5) has 12127 bin [13.5,13.6) has 11563 bin [13.6,13.7) has 11121 bin [13.7,13.8) has 11542 bin [13.8,13.9) has 12319 bin [13.9,14.0) has 12287 bin [14.0,14.1) has 11627 bin [14.1,14.2) has 11338 bin [14.2,14.3) has 11373 bin [14.3,14.4) has 11582 bin [14.4,14.5) has 12134 bin [14.5,14.6) has 12232 bin [14.6,14.7) has 12001 bin [14.7,14.8) has 12201 bin [14.8,14.9) has 12002 bin [14.9,15.0) has 11618 bin [15.0,15.1) has 12019 bin [15.1,15.2) has 12048 bin [15.2,15.3) has 12028 bin [15.3,15.4) has 12346 bin [15.4,15.5) has 12121 bin [15.5,15.6) has 12211 bin [15.6,15.7) has 12501 bin [15.7,15.8) has 12487 bin [15.8,15.9) has 12592 bin [15.9,16.0) has 12567 bin [16.0,16.1) has 12491 bin [16.1,16.2) has 12964 bin [16.2,16.3) has 13270 bin [16.3,16.4) has 13251 bin [16.4,16.5) has 13308 bin [16.5,16.6) has 13576 bin [16.6,16.7) has 13748 bin [16.7,16.8) has 13543 bin [16.8,16.9) has 13701 bin [16.9,17.0) has 13621 bin [17.0,17.1) has 13610 bin [17.1,17.2) has 13707 bin [17.2,17.3) has 13483 bin [17.3,17.4) has 13247 bin [17.4,17.5) has 13420 bin [17.5,17.6) has 13096 bin [17.6,17.7) has 14002 bin [17.7,17.8) has 13321 bin [17.8,17.9) has 13193 bin [17.9,18.0) has 13484 bin [18.0,18.1) has 13131 bin [18.1,18.2) has 13368 bin [18.2,18.3) has 13465 bin [18.3,18.4) has 13209 bin [18.4,18.5) has 13313 bin [18.5,18.6) has 13227 bin [18.6,18.7) has 13553 bin [18.7,18.8) has 13272 bin [18.8,18.9) has 13190 bin [18.9,19.0) has 13222 bin [19.0,19.1) has 13318 bin [19.1,19.2) has 13232 bin [19.2,19.3) has 13200 bin [19.3,19.4) has 13308 bin [19.4,19.5) has 13564 bin [19.5,19.6) has 13496 bin [19.6,19.7) has 13763 bin [19.7,19.8) has 13377 bin [19.8,19.9) has 13583 bin [19.9,20.0) has 13551 bin [20.0,20.1) has 13541 bin [20.1,20.2) has 13645 bin [20.2,20.3) has 13795 bin [20.3,20.4) has 13879 bin [20.4,20.5) has 13615 bin [20.5,20.6) has 13590 bin [20.6,20.7) has 13676 bin [20.7,20.8) has 13430 bin [20.8,20.9) has 13578 bin [20.9,21.0) has 13692 bin [21.0,21.1) has 13546 bin [21.1,21.2) has 13318 bin [21.2,21.3) has 13219 bin [21.3,21.4) has 13279 bin [21.4,21.5) has 13269 bin [21.5,21.6) has 13334 bin [21.6,21.7) has 13396 bin [21.7,21.8) has 12923 bin [21.8,21.9) has 13185 bin [21.9,22.0) has 13135 bin [22.0,22.1) has 12787 bin [22.1,22.2) has 12869 bin [22.2,22.3) has 12740 bin [22.3,22.4) has 13007 bin [22.4,22.5) has 12940 bin [22.5,22.6) has 12392 bin [22.6,22.7) has 12421 bin [22.7,22.8) has 12316 bin [22.8,22.9) has 12157 bin [22.9,23.0) has 11904 bin [23.0,23.1) has 12041 bin [23.1,23.2) has 12021 bin [23.2,23.3) has 11951 bin [23.3,23.4) has 11872 bin [23.4,23.5) has 11450 bin [23.5,23.6) has 11125 bin [23.6,23.7) has 11313 bin [23.7,23.8) has 11319 bin [23.8,23.9) has 11186 bin [23.9,24.0) has 11091 bin [24.0,24.1) has 11166 bin [24.1,24.2) has 11034 bin [24.2,24.3) has 10652 bin [24.3,24.4) has 10482 bin [24.4,24.5) has 10328 bin [24.5,24.6) has 9961 bin [24.6,24.7) has 9775 bin [24.7,24.8) has 9526 bin [24.8,24.9) has 9264 bin [24.9,25.0) has 9092 bin [25.0,25.1) has 8931 bin [25.1,25.2) has 8727 bin [25.2,25.3) has 8498 bin [25.3,25.4) has 8654 bin [25.4,25.5) has 8366 bin [25.5,25.6) has 8302 bin [25.6,25.7) has 8118 bin [25.7,25.8) has 7918 bin [25.8,25.9) has 7671 bin [25.9,26.0) has 7535 bin [26.0,26.1) has 7180 bin [26.1,26.2) has 7034 bin [26.2,26.3) has 6963 bin [26.3,26.4) has 6840 bin [26.4,26.5) has 6588 bin [26.5,26.6) has 6340 bin [26.6,26.7) has 6043 bin [26.7,26.8) has 5761 bin [26.8,26.9) has 5699 bin [26.9,27.0) has 5646 bin [27.0,27.1) has 5595 bin [27.1,27.2) has 5179 bin [27.2,27.3) has 5109 bin [27.3,27.4) has 5130 bin [27.4,27.5) has 4939 bin [27.5,27.6) has 4763 bin [27.6,27.7) has 4673 bin [27.7,27.8) has 4659 bin [27.8,27.9) has 4452 bin [27.9,28.0) has 4513 bin [28.0,28.1) has 4182 bin [28.1,28.2) has 3967 bin [28.2,28.3) has 3800 bin [28.3,28.4) has 3758 bin [28.4,28.5) has 3662 bin [28.5,28.6) has 3292 bin [28.6,28.7) has 3212 bin [28.7,28.8) has 2987 bin [28.8,28.9) has 2930 bin [28.9,29.0) has 2776 bin [29.0,29.1) has 2590 bin [29.1,29.2) has 2465 bin [29.2,29.3) has 2400 bin [29.3,29.4) has 2195 bin [29.4,29.5) has 2211 bin [29.5,29.6) has 2163 bin [29.6,29.7) has 2086 bin [29.7,29.8) has 2008 bin [29.8,29.9) has 1906 bin [29.9,30.0) has 1635 bin [30.0,30.1) has 1645 bin [30.1,30.2) has 1499 bin [30.2,30.3) has 1446 bin [30.3,30.4) has 1361 bin [30.4,30.5) has 1330 bin [30.5,30.6) has 1302 bin [30.6,30.7) has 1273 bin [30.7,30.8) has 1306 bin [30.8,30.9) has 1283 bin [30.9,31.0) has 1156 bin [31.0,31.1) has 1097 bin [31.1,31.2) has 1041 bin [31.2,31.3) has 994 bin [31.3,31.4) has 990 bin [31.4,31.5) has 925 bin [31.5,31.6) has 865 bin [31.6,31.7) has 857 bin [31.7,31.8) has 753 bin [31.8,31.9) has 797 bin [31.9,32.0) has 766 bin [32.0,32.1) has 644 bin [32.1,32.2) has 700 bin [32.2,32.3) has 592 bin [32.3,32.4) has 596 bin [32.4,32.5) has 555 bin [32.5,32.6) has 546 bin [32.6,32.7) has 545 bin [32.7,32.8) has 409 bin [32.8,32.9) has 440 bin [32.9,33.0) has 454 bin [33.0,33.1) has 402 bin [33.1,33.2) has 416 bin [33.2,33.3) has 406 bin [33.3,33.4) has 339 bin [33.4,33.5) has 380 bin [33.5,33.6) has 307 bin [33.6,33.7) has 304 bin [33.7,33.8) has 331 bin [33.8,33.9) has 307 bin [33.9,34.0) has 288 bin [34.0,34.1) has 267 bin [34.1,34.2) has 252 bin [34.2,34.3) has 223 bin [34.3,34.4) has 246 bin [34.4,34.5) has 227 bin [34.5,34.6) has 188 bin [34.6,34.7) has 196 bin [34.7,34.8) has 205 bin [34.8,34.9) has 194 bin [34.9,35.0) has 183 bin [35.0,35.1) has 195 bin [35.1,35.2) has 197 bin [35.2,35.3) has 172 bin [35.3,35.4) has 162 bin [35.4,35.5) has 184 bin [35.5,35.6) has 150 bin [35.6,35.7) has 159 bin [35.7,35.8) has 140 bin [35.8,35.9) has 149 bin [35.9,36.0) has 123 bin [36.0,36.1) has 98 bin [36.1,36.2) has 106 bin [36.2,36.3) has 126 bin [36.3,36.4) has 109 bin [36.4,36.5) has 126 bin [36.5,36.6) has 108 bin [36.6,36.7) has 107 bin [36.7,36.8) has 100 bin [36.8,36.9) has 96 bin [36.9,37.0) has 106 bin [37.0,37.1) has 111 bin [37.1,37.2) has 119 bin [37.2,37.3) has 97 bin [37.3,37.4) has 111 bin [37.4,37.5) has 112 bin [37.5,37.6) has 113 bin [37.6,37.7) has 87 bin [37.7,37.8) has 96 bin [37.8,37.9) has 89 bin [37.9,38.0) has 93 bin [38.0,38.1) has 80 bin [38.1,38.2) has 65 bin [38.2,38.3) has 66 bin [38.3,38.4) has 70 bin [38.4,38.5) has 65 bin [38.5,38.6) has 71 bin [38.6,38.7) has 74 bin [38.7,38.8) has 78 bin [38.8,38.9) has 63 bin [38.9,39.0) has 60 bin [39.0,39.1) has 39 bin [39.1,39.2) has 35 bin [39.2,39.3) has 17 bin [39.3,39.4) has 16 bin [39.4,39.5) has 11 bin [39.5,39.6) has 3 average z coordinate 10.7 for 28870963 element(s) point source id histogram with bin size 1.000000 bin 74 has 13541167 bin 75 has 2852040 bin 1074 has 908933 bin 1075 has 11568823 average point source id 506.689995931206056 for 28870963 element(s)