lasinfo (210611) report for 'AHN4T/45HN2_25.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: 338/2022 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: 27085119 number of points by return: 26144795 695708 206765 34945 2906 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 406230 0 min x y z: 178980.000 406230.000 15.983 max x y z: 180019.999 407519.999 40.641 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: 27085119 extended number of points by return: 26144795 695708 206765 34945 2906 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 15983 40641 intensity 56 4717 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 -29 29 user_data 6 7 point_source_ID 73 75 gps_time 298219792.340459 298282912.115323 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 38 255 B 28 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 47.17 ('Amplitude') attribute1 -16.31 30.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26144795 number of intermediate returns: 245432 number of last returns: 26139830 number of single returns: 25444938 covered area in square units/kilounits: 1336740/1.34 point density: all returns 20.26 last only 19.55 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27085119 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26144795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 695708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 206765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2906 instead zero. overview over extended number of returns of given pulse: 25444938 980396 516485 128620 13960 690 30 0 0 0 0 0 0 0 0 histogram of classification of points: 1221319 unclassified (1) 25483454 ground (2) 303474 building (6) 76078 water (9) 794 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1915923 +---> 111992 of those are unclassified (1) +---> 1767411 of those are ground (2) +---> 33580 of those are building (6) +---> 2939 of those are water (9) +---> 1 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [15.9,16.0) has 1 bin [16.0,16.1) has 21 bin [16.1,16.2) has 2176 bin [16.2,16.3) has 1492 bin [16.3,16.4) has 3208 bin [16.4,16.5) has 6547 bin [16.5,16.6) has 11599 bin [16.6,16.7) has 10195 bin [16.7,16.8) has 11956 bin [16.8,16.9) has 46998 bin [16.9,17.0) has 275784 bin [17.0,17.1) has 922726 bin [17.1,17.2) has 1318328 bin [17.2,17.3) has 1878265 bin [17.3,17.4) has 1716925 bin [17.4,17.5) has 1508386 bin [17.5,17.6) has 1846046 bin [17.6,17.7) has 1937241 bin [17.7,17.8) has 1668150 bin [17.8,17.9) has 1500243 bin [17.9,18.0) has 1176890 bin [18.0,18.1) has 1083311 bin [18.1,18.2) has 1214957 bin [18.2,18.3) has 1070089 bin [18.3,18.4) has 924827 bin [18.4,18.5) has 1132789 bin [18.5,18.6) has 1126452 bin [18.6,18.7) has 929523 bin [18.7,18.8) has 952577 bin [18.8,18.9) has 650834 bin [18.9,19.0) has 286100 bin [19.0,19.1) has 185386 bin [19.1,19.2) has 134321 bin [19.2,19.3) has 93521 bin [19.3,19.4) has 73882 bin [19.4,19.5) has 42698 bin [19.5,19.6) has 8483 bin [19.6,19.7) has 3699 bin [19.7,19.8) has 3079 bin [19.8,19.9) has 3152 bin [19.9,20.0) has 4527 bin [20.0,20.1) has 28128 bin [20.1,20.2) has 28743 bin [20.2,20.3) has 5666 bin [20.3,20.4) has 4688 bin [20.4,20.5) has 3965 bin [20.5,20.6) has 4502 bin [20.6,20.7) has 5488 bin [20.7,20.8) has 5753 bin [20.8,20.9) has 5342 bin [20.9,21.0) has 5029 bin [21.0,21.1) has 5336 bin [21.1,21.2) has 6434 bin [21.2,21.3) has 5107 bin [21.3,21.4) has 5487 bin [21.4,21.5) has 7492 bin [21.5,21.6) has 6643 bin [21.6,21.7) has 7983 bin [21.7,21.8) has 8264 bin [21.8,21.9) has 6434 bin [21.9,22.0) has 6929 bin [22.0,22.1) has 7068 bin [22.1,22.2) has 6631 bin [22.2,22.3) has 6557 bin [22.3,22.4) has 6998 bin [22.4,22.5) has 6765 bin [22.5,22.6) has 6443 bin [22.6,22.7) has 6461 bin [22.7,22.8) has 6578 bin [22.8,22.9) has 6736 bin [22.9,23.0) has 5940 bin [23.0,23.1) has 6111 bin [23.1,23.2) has 6149 bin [23.2,23.3) has 5683 bin [23.3,23.4) has 5795 bin [23.4,23.5) has 5662 bin [23.5,23.6) has 5944 bin [23.6,23.7) has 6326 bin [23.7,23.8) has 6473 bin [23.8,23.9) has 6800 bin [23.9,24.0) has 6630 bin [24.0,24.1) has 5572 bin [24.1,24.2) has 5543 bin [24.2,24.3) has 4839 bin [24.3,24.4) has 4941 bin [24.4,24.5) has 5076 bin [24.5,24.6) has 5272 bin [24.6,24.7) has 5984 bin [24.7,24.8) has 6640 bin [24.8,24.9) has 7098 bin [24.9,25.0) has 7986 bin [25.0,25.1) has 7975 bin [25.1,25.2) has 8692 bin [25.2,25.3) has 9106 bin [25.3,25.4) has 9313 bin [25.4,25.5) has 9623 bin [25.5,25.6) has 10019 bin [25.6,25.7) has 10187 bin [25.7,25.8) has 10487 bin [25.8,25.9) has 10840 bin [25.9,26.0) has 11267 bin [26.0,26.1) has 11450 bin [26.1,26.2) has 11695 bin [26.2,26.3) has 11986 bin [26.3,26.4) has 12088 bin [26.4,26.5) has 12244 bin [26.5,26.6) has 12694 bin [26.6,26.7) has 12523 bin [26.7,26.8) has 12788 bin [26.8,26.9) has 12817 bin [26.9,27.0) has 13126 bin [27.0,27.1) has 13228 bin [27.1,27.2) has 13189 bin [27.2,27.3) has 13250 bin [27.3,27.4) has 13089 bin [27.4,27.5) has 12801 bin [27.5,27.6) has 13059 bin [27.6,27.7) has 13010 bin [27.7,27.8) has 13010 bin [27.8,27.9) has 12794 bin [27.9,28.0) has 12622 bin [28.0,28.1) has 12713 bin [28.1,28.2) has 12475 bin [28.2,28.3) has 12637 bin [28.3,28.4) has 12285 bin [28.4,28.5) has 12226 bin [28.5,28.6) has 12337 bin [28.6,28.7) has 12131 bin [28.7,28.8) has 12373 bin [28.8,28.9) has 11771 bin [28.9,29.0) has 11784 bin [29.0,29.1) has 12049 bin [29.1,29.2) has 12140 bin [29.2,29.3) has 11870 bin [29.3,29.4) has 11795 bin [29.4,29.5) has 11509 bin [29.5,29.6) has 11604 bin [29.6,29.7) has 11172 bin [29.7,29.8) has 10248 bin [29.8,29.9) has 10231 bin [29.9,30.0) has 10162 bin [30.0,30.1) has 10010 bin [30.1,30.2) has 9814 bin [30.2,30.3) has 9602 bin [30.3,30.4) has 9576 bin [30.4,30.5) has 9314 bin [30.5,30.6) has 9109 bin [30.6,30.7) has 9070 bin [30.7,30.8) has 9020 bin [30.8,30.9) has 8691 bin [30.9,31.0) has 8593 bin [31.0,31.1) has 8647 bin [31.1,31.2) has 8339 bin [31.2,31.3) has 8193 bin [31.3,31.4) has 8217 bin [31.4,31.5) has 8013 bin [31.5,31.6) has 8026 bin [31.6,31.7) has 7992 bin [31.7,31.8) has 7837 bin [31.8,31.9) has 7691 bin [31.9,32.0) has 7668 bin [32.0,32.1) has 7575 bin [32.1,32.2) has 7467 bin [32.2,32.3) has 7355 bin [32.3,32.4) has 7316 bin [32.4,32.5) has 7095 bin [32.5,32.6) has 6973 bin [32.6,32.7) has 6759 bin [32.7,32.8) has 6514 bin [32.8,32.9) has 6354 bin [32.9,33.0) has 6039 bin [33.0,33.1) has 6047 bin [33.1,33.2) has 5818 bin [33.2,33.3) has 5671 bin [33.3,33.4) has 5494 bin [33.4,33.5) has 5248 bin [33.5,33.6) has 5100 bin [33.6,33.7) has 5042 bin [33.7,33.8) has 4905 bin [33.8,33.9) has 4805 bin [33.9,34.0) has 4473 bin [34.0,34.1) has 4472 bin [34.1,34.2) has 4107 bin [34.2,34.3) has 4035 bin [34.3,34.4) has 3874 bin [34.4,34.5) has 3725 bin [34.5,34.6) has 3475 bin [34.6,34.7) has 3357 bin [34.7,34.8) has 3240 bin [34.8,34.9) has 3123 bin [34.9,35.0) has 2967 bin [35.0,35.1) has 2809 bin [35.1,35.2) has 2745 bin [35.2,35.3) has 2566 bin [35.3,35.4) has 2467 bin [35.4,35.5) has 2321 bin [35.5,35.6) has 2287 bin [35.6,35.7) has 2131 bin [35.7,35.8) has 2121 bin [35.8,35.9) has 2135 bin [35.9,36.0) has 1955 bin [36.0,36.1) has 1761 bin [36.1,36.2) has 1710 bin [36.2,36.3) has 1643 bin [36.3,36.4) has 1612 bin [36.4,36.5) has 1548 bin [36.5,36.6) has 1440 bin [36.6,36.7) has 1344 bin [36.7,36.8) has 1229 bin [36.8,36.9) has 1129 bin [36.9,37.0) has 1090 bin [37.0,37.1) has 1008 bin [37.1,37.2) has 1001 bin [37.2,37.3) has 987 bin [37.3,37.4) has 877 bin [37.4,37.5) has 770 bin [37.5,37.6) has 709 bin [37.6,37.7) has 664 bin [37.7,37.8) has 555 bin [37.8,37.9) has 522 bin [37.9,38.0) has 444 bin [38.0,38.1) has 463 bin [38.1,38.2) has 412 bin [38.2,38.3) has 382 bin [38.3,38.4) has 348 bin [38.4,38.5) has 314 bin [38.5,38.6) has 265 bin [38.6,38.7) has 247 bin [38.7,38.8) has 227 bin [38.8,38.9) has 188 bin [38.9,39.0) has 175 bin [39.0,39.1) has 152 bin [39.1,39.2) has 134 bin [39.2,39.3) has 102 bin [39.3,39.4) has 75 bin [39.4,39.5) has 56 bin [39.5,39.6) has 38 bin [39.6,39.7) has 39 bin [39.7,39.8) has 23 bin [39.8,39.9) has 24 bin [39.9,40.0) has 16 bin [40.0,40.1) has 7 bin [40.1,40.2) has 7 bin [40.2,40.3) has 4 bin [40.3,40.4) has 5 bin [40.4,40.5) has 2 bin [40.5,40.6) has 3 bin [40.6,40.7) has 2 average z coordinate 18.3 for 27085119 element(s) point source id histogram with bin size 1.000000 bin 73 has 268581 bin 74 has 20458288 bin 75 has 6358250 average point source id 74.224834493066098 for 27085119 element(s)