lasinfo (210611) report for 'AHN4T/12FZ1_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: 334/2022 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: 24526656 number of points by return: 23064816 889324 424255 124600 21306 scale factor x y z: 0.001 0.001 0.001 offset x y z: 250980 564980 0 min x y z: 250980.000 564980.000 -0.073 max x y z: 252019.999 566269.999 31.137 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: 24526656 extended number of points by return: 23064816 889324 424255 124600 21306 2193 162 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 -73 31137 intensity 40 4687 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 -5 29 user_data 6 7 point_source_ID 37 38 gps_time 330787927.805266 330788878.421704 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 48 255 B 36 255 NIR 1 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.49 30.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23064816 number of intermediate returns: 573414 number of last returns: 23061680 number of single returns: 22173254 covered area in square units/kilounits: 1337724/1.34 point density: all returns 18.33 last only 17.24 (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 24526656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23064816 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 889324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 424255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 124600 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21306 instead zero. overview over extended number of returns of given pulse: 22173254 930865 899835 413691 95670 12267 1074 0 0 0 0 0 0 0 0 histogram of classification of points: 1681459 unclassified (1) 22607201 ground (2) 78355 building (6) 158132 water (9) 1509 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1606388 +---> 148756 of those are unclassified (1) +---> 1432214 of those are ground (2) +---> 7986 of those are building (6) +---> 17363 of those are water (9) +---> 69 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.1,0.0) has 24 bin [0.0,0.1) has 4648 bin [0.1,0.2) has 16529 bin [0.2,0.3) has 38400 bin [0.3,0.4) has 30899 bin [0.4,0.5) has 41330 bin [0.5,0.6) has 39117 bin [0.6,0.7) has 41877 bin [0.7,0.8) has 53836 bin [0.8,0.9) has 42328 bin [0.9,1.0) has 43971 bin [1.0,1.1) has 40588 bin [1.1,1.2) has 164773 bin [1.2,1.3) has 935668 bin [1.3,1.4) has 1296908 bin [1.4,1.5) has 1575553 bin [1.5,1.6) has 1859929 bin [1.6,1.7) has 1908097 bin [1.7,1.8) has 1987862 bin [1.8,1.9) has 2378138 bin [1.9,2.0) has 2472328 bin [2.0,2.1) has 2240585 bin [2.1,2.2) has 1905293 bin [2.2,2.3) has 1471315 bin [2.3,2.4) has 950875 bin [2.4,2.5) has 491903 bin [2.5,2.6) has 259740 bin [2.6,2.7) has 121494 bin [2.7,2.8) has 91249 bin [2.8,2.9) has 77581 bin [2.9,3.0) has 56960 bin [3.0,3.1) has 44517 bin [3.1,3.2) has 35656 bin [3.2,3.3) has 32299 bin [3.3,3.4) has 42283 bin [3.4,3.5) has 41936 bin [3.5,3.6) has 28099 bin [3.6,3.7) has 20543 bin [3.7,3.8) has 12486 bin [3.8,3.9) has 9306 bin [3.9,4.0) has 8738 bin [4.0,4.1) has 9368 bin [4.1,4.2) has 8396 bin [4.2,4.3) has 8081 bin [4.3,4.4) has 7590 bin [4.4,4.5) has 7299 bin [4.5,4.6) has 7196 bin [4.6,4.7) has 6858 bin [4.7,4.8) has 7343 bin [4.8,4.9) has 7558 bin [4.9,5.0) has 7898 bin [5.0,5.1) has 8214 bin [5.1,5.2) has 8510 bin [5.2,5.3) has 8500 bin [5.3,5.4) has 8721 bin [5.4,5.5) has 8947 bin [5.5,5.6) has 8493 bin [5.6,5.7) has 8650 bin [5.7,5.8) has 8978 bin [5.8,5.9) has 8619 bin [5.9,6.0) has 8886 bin [6.0,6.1) has 9011 bin [6.1,6.2) has 8822 bin [6.2,6.3) has 8882 bin [6.3,6.4) has 8083 bin [6.4,6.5) has 7782 bin [6.5,6.6) has 7863 bin [6.6,6.7) has 8230 bin [6.7,6.8) has 7977 bin [6.8,6.9) has 8036 bin [6.9,7.0) has 8106 bin [7.0,7.1) has 8422 bin [7.1,7.2) has 8848 bin [7.2,7.3) has 8609 bin [7.3,7.4) has 8742 bin [7.4,7.5) has 8926 bin [7.5,7.6) has 9419 bin [7.6,7.7) has 9869 bin [7.7,7.8) has 10082 bin [7.8,7.9) has 10246 bin [7.9,8.0) has 10447 bin [8.0,8.1) has 10704 bin [8.1,8.2) has 10557 bin [8.2,8.3) has 10739 bin [8.3,8.4) has 10858 bin [8.4,8.5) has 11086 bin [8.5,8.6) has 11301 bin [8.6,8.7) has 11586 bin [8.7,8.8) has 12766 bin [8.8,8.9) has 11881 bin [8.9,9.0) has 12055 bin [9.0,9.1) has 12497 bin [9.1,9.2) has 12319 bin [9.2,9.3) has 12248 bin [9.3,9.4) has 12289 bin [9.4,9.5) has 12559 bin [9.5,9.6) has 12066 bin [9.6,9.7) has 12358 bin [9.7,9.8) has 12840 bin [9.8,9.9) has 12557 bin [9.9,10.0) has 13122 bin [10.0,10.1) has 13322 bin [10.1,10.2) has 13139 bin [10.2,10.3) has 13143 bin [10.3,10.4) has 13233 bin [10.4,10.5) has 13252 bin [10.5,10.6) has 13284 bin [10.6,10.7) has 13447 bin [10.7,10.8) has 13730 bin [10.8,10.9) has 13585 bin [10.9,11.0) has 13732 bin [11.0,11.1) has 13771 bin [11.1,11.2) has 13780 bin [11.2,11.3) has 13815 bin [11.3,11.4) has 14003 bin [11.4,11.5) has 13847 bin [11.5,11.6) has 13801 bin [11.6,11.7) has 13683 bin [11.7,11.8) has 13893 bin [11.8,11.9) has 13949 bin [11.9,12.0) has 13743 bin [12.0,12.1) has 13716 bin [12.1,12.2) has 13706 bin [12.2,12.3) has 14120 bin [12.3,12.4) has 13888 bin [12.4,12.5) has 13705 bin [12.5,12.6) has 13460 bin [12.6,12.7) has 13647 bin [12.7,12.8) has 13407 bin [12.8,12.9) has 13166 bin [12.9,13.0) has 13182 bin [13.0,13.1) has 13060 bin [13.1,13.2) has 13221 bin [13.2,13.3) has 12936 bin [13.3,13.4) has 13141 bin [13.4,13.5) has 12805 bin [13.5,13.6) has 12649 bin [13.6,13.7) has 12609 bin [13.7,13.8) has 12691 bin [13.8,13.9) has 12476 bin [13.9,14.0) has 12297 bin [14.0,14.1) has 11984 bin [14.1,14.2) has 12237 bin [14.2,14.3) has 11934 bin [14.3,14.4) has 11763 bin [14.4,14.5) has 11723 bin [14.5,14.6) has 11506 bin [14.6,14.7) has 11731 bin [14.7,14.8) has 11602 bin [14.8,14.9) has 11294 bin [14.9,15.0) has 11116 bin [15.0,15.1) has 11036 bin [15.1,15.2) has 10700 bin [15.2,15.3) has 10336 bin [15.3,15.4) has 10301 bin [15.4,15.5) has 10077 bin [15.5,15.6) has 9865 bin [15.6,15.7) has 9766 bin [15.7,15.8) has 9586 bin [15.8,15.9) has 9415 bin [15.9,16.0) has 9220 bin [16.0,16.1) has 9086 bin [16.1,16.2) has 8767 bin [16.2,16.3) has 8804 bin [16.3,16.4) has 8661 bin [16.4,16.5) has 8604 bin [16.5,16.6) has 8459 bin [16.6,16.7) has 8175 bin [16.7,16.8) has 8086 bin [16.8,16.9) has 7651 bin [16.9,17.0) has 7657 bin [17.0,17.1) has 7431 bin [17.1,17.2) has 7262 bin [17.2,17.3) has 7355 bin [17.3,17.4) has 7008 bin [17.4,17.5) has 6914 bin [17.5,17.6) has 6729 bin [17.6,17.7) has 6299 bin [17.7,17.8) has 6194 bin [17.8,17.9) has 6075 bin [17.9,18.0) has 5884 bin [18.0,18.1) has 5601 bin [18.1,18.2) has 5268 bin [18.2,18.3) has 5329 bin [18.3,18.4) has 5023 bin [18.4,18.5) has 4882 bin [18.5,18.6) has 4897 bin [18.6,18.7) has 4712 bin [18.7,18.8) has 4510 bin [18.8,18.9) has 4258 bin [18.9,19.0) has 4063 bin [19.0,19.1) has 3975 bin [19.1,19.2) has 3814 bin [19.2,19.3) has 3761 bin [19.3,19.4) has 3556 bin [19.4,19.5) has 3440 bin [19.5,19.6) has 3137 bin [19.6,19.7) has 3108 bin [19.7,19.8) has 3013 bin [19.8,19.9) has 2937 bin [19.9,20.0) has 2788 bin [20.0,20.1) has 2618 bin [20.1,20.2) has 2551 bin [20.2,20.3) has 2496 bin [20.3,20.4) has 2371 bin [20.4,20.5) has 2335 bin [20.5,20.6) has 2187 bin [20.6,20.7) has 2120 bin [20.7,20.8) has 1871 bin [20.8,20.9) has 1889 bin [20.9,21.0) has 1749 bin [21.0,21.1) has 1682 bin [21.1,21.2) has 1537 bin [21.2,21.3) has 1488 bin [21.3,21.4) has 1397 bin [21.4,21.5) has 1270 bin [21.5,21.6) has 1239 bin [21.6,21.7) has 1211 bin [21.7,21.8) has 1046 bin [21.8,21.9) has 932 bin [21.9,22.0) has 860 bin [22.0,22.1) has 782 bin [22.1,22.2) has 710 bin [22.2,22.3) has 665 bin [22.3,22.4) has 639 bin [22.4,22.5) has 592 bin [22.5,22.6) has 552 bin [22.6,22.7) has 491 bin [22.7,22.8) has 424 bin [22.8,22.9) has 427 bin [22.9,23.0) has 363 bin [23.0,23.1) has 375 bin [23.1,23.2) has 302 bin [23.2,23.3) has 291 bin [23.3,23.4) has 242 bin [23.4,23.5) has 253 bin [23.5,23.6) has 229 bin [23.6,23.7) has 249 bin [23.7,23.8) has 215 bin [23.8,23.9) has 216 bin [23.9,24.0) has 201 bin [24.0,24.1) has 165 bin [24.1,24.2) has 126 bin [24.2,24.3) has 123 bin [24.3,24.4) has 116 bin [24.4,24.5) has 97 bin [24.5,24.6) has 100 bin [24.6,24.7) has 86 bin [24.7,24.8) has 82 bin [24.8,24.9) has 78 bin [24.9,25.0) has 74 bin [25.0,25.1) has 75 bin [25.1,25.2) has 58 bin [25.2,25.3) has 65 bin [25.3,25.4) has 69 bin [25.4,25.5) has 64 bin [25.5,25.6) has 53 bin [25.6,25.7) has 49 bin [25.7,25.8) has 58 bin [25.8,25.9) has 38 bin [25.9,26.0) has 45 bin [26.0,26.1) has 43 bin [26.1,26.2) has 51 bin [26.2,26.3) has 62 bin [26.3,26.4) has 55 bin [26.4,26.5) has 53 bin [26.5,26.6) has 70 bin [26.6,26.7) has 57 bin [26.7,26.8) has 55 bin [26.8,26.9) has 42 bin [26.9,27.0) has 57 bin [27.0,27.1) has 39 bin [27.1,27.2) has 43 bin [27.2,27.3) has 40 bin [27.3,27.4) has 44 bin [27.4,27.5) has 30 bin [27.5,27.6) has 30 bin [27.6,27.7) has 19 bin [27.7,27.8) has 23 bin [27.8,27.9) has 21 bin [27.9,28.0) has 23 bin [28.0,28.1) has 19 bin [28.1,28.2) has 16 bin [28.2,28.3) has 8 bin [28.3,28.4) has 12 bin [28.4,28.5) has 15 bin [28.5,28.6) has 11 bin [28.6,28.7) has 5 bin [28.7,28.8) has 4 bin [28.8,28.9) has 1 bin [28.9,29.0) has 4 bin [29.0,29.1) has 5 bin [29.1,29.2) has 9 bin [29.2,29.3) has 1 bin [29.3,29.4) has 5 bin [29.4,29.5) has 7 bin [29.5,29.6) has 2 bin [29.6,29.7) has 3 bin [29.7,29.8) has 3 bin [29.8,29.9) has 4 bin [30.0,30.1) has 4 bin [30.1,30.2) has 2 bin [30.2,30.3) has 2 bin [30.4,30.5) has 5 bin [30.5,30.6) has 3 bin [30.6,30.7) has 2 bin [30.9,31.0) has 1 bin [31.0,31.1) has 2 bin [31.1,31.2) has 1 average z coordinate 2.5 for 24526656 element(s) point source id histogram with bin size 1.000000 bin 37 has 12459886 bin 38 has 12066770 average point source id 37.491985943782957 for 24526656 element(s)