lasinfo (210611) report for 'AHN4T/34FZ2_02.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: 337/2022 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: 31085232 number of points by return: 22681567 5466858 2243507 602773 90527 scale factor x y z: 0.001 0.001 0.001 offset x y z: 255980 467480 0 min x y z: 255980.000 467480.000 32.403 max x y z: 257019.999 468769.999 76.517 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: 31085232 extended number of points by return: 22681567 5466858 2243507 602773 90527 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 32403 76517 intensity 55 4791 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 -30 29 user_data 6 7 point_source_ID 176 178 gps_time 324219040.022324 324220697.124536 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 37 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.22 31.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22681567 number of intermediate returns: 2951328 number of last returns: 22616266 number of single returns: 17163929 covered area in square units/kilounits: 1323728/1.32 point density: all returns 23.48 last only 17.09 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31085232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22681567 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5466858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2243507 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 602773 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 90527 instead zero. overview over extended number of returns of given pulse: 17163929 6483261 4928425 2054419 417435 35656 2107 0 0 0 0 0 0 0 0 histogram of classification of points: 10095943 unclassified (1) 17185620 ground (2) 3773326 building (6) 25724 water (9) 4619 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2662796 +---> 820733 of those are unclassified (1) +---> 1485372 of those are ground (2) +---> 356332 of those are building (6) +---> 359 of those are water (9) z coordinate histogram with bin size 0.100000 bin [32.4,32.5) has 10 bin [32.5,32.6) has 88 bin [32.6,32.7) has 873 bin [32.7,32.8) has 2231 bin [32.8,32.9) has 2386 bin [32.9,33.0) has 2975 bin [33.0,33.1) has 3481 bin [33.1,33.2) has 3778 bin [33.2,33.3) has 4431 bin [33.3,33.4) has 10864 bin [33.4,33.5) has 8046 bin [33.5,33.6) has 7241 bin [33.6,33.7) has 9646 bin [33.7,33.8) has 12752 bin [33.8,33.9) has 14606 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1278 bin [64.5,64.6) has 1032 bin [64.6,64.7) has 898 bin [64.7,64.8) has 785 bin [64.8,64.9) has 803 bin [64.9,65.0) has 1267 bin [65.0,65.1) has 1376 bin [65.1,65.2) has 1879 bin [65.2,65.3) has 1157 bin [65.3,65.4) has 663 bin [65.4,65.5) has 461 bin [65.5,65.6) has 415 bin [65.6,65.7) has 368 bin [65.7,65.8) has 336 bin [65.8,65.9) has 401 bin [65.9,66.0) has 866 bin [66.0,66.1) has 1109 bin [66.1,66.2) has 613 bin [66.2,66.3) has 597 bin [66.3,66.4) has 603 bin [66.4,66.5) has 1353 bin [66.5,66.6) has 1053 bin [66.6,66.7) has 184 bin [66.7,66.8) has 352 bin [66.8,66.9) has 140 bin [66.9,67.0) has 67 bin [67.0,67.1) has 53 bin [67.1,67.2) has 48 bin [67.2,67.3) has 41 bin [67.3,67.4) has 32 bin [67.4,67.5) has 30 bin [67.5,67.6) has 16 bin [67.6,67.7) has 20 bin [67.7,67.8) has 948 bin [67.8,67.9) has 6839 bin [67.9,68.0) has 918 bin [68.0,68.1) has 25290 bin [68.1,68.2) has 2717 bin [68.2,68.3) has 699 bin [68.3,68.4) has 265 bin [68.4,68.5) has 50 bin [68.5,68.6) has 23 bin [68.6,68.7) has 18 bin [68.7,68.8) has 23 bin [68.8,68.9) has 43 bin [68.9,69.0) has 50 bin [69.0,69.1) has 75 bin [69.1,69.2) has 140 bin [69.2,69.3) has 142 bin [69.3,69.4) has 41 bin [69.4,69.5) has 21 bin [69.5,69.6) has 10 bin [69.6,69.7) has 10 bin [69.7,69.8) has 9 bin [69.8,69.9) has 20 bin [69.9,70.0) has 17 bin [70.0,70.1) has 24 bin [70.1,70.2) has 17 bin [70.2,70.3) has 18 bin [70.3,70.4) has 36 bin [70.4,70.5) has 19 bin [70.5,70.6) has 15 bin [70.6,70.7) has 15 bin [70.7,70.8) has 14 bin [70.8,70.9) has 19 bin [70.9,71.0) has 14 bin [71.0,71.1) has 6 bin [71.1,71.2) has 7 bin [71.2,71.3) has 11 bin [71.3,71.4) has 8 bin [71.4,71.5) has 24 bin [71.5,71.6) has 1017 bin [71.6,71.7) has 1682 bin [71.7,71.8) has 244 bin [71.8,71.9) has 28 bin [71.9,72.0) has 11 bin [72.0,72.1) has 13 bin [72.1,72.2) has 6 bin [72.2,72.3) has 9 bin [72.3,72.4) has 10 bin [72.4,72.5) has 14 bin [72.5,72.6) has 17 bin [72.6,72.7) has 16 bin [72.7,72.8) has 16 bin [72.8,72.9) has 6 bin [72.9,73.0) has 1 bin [73.2,73.3) has 6 bin [73.3,73.4) has 9 bin [73.4,73.5) has 5 bin [74.5,74.6) has 1 bin [74.6,74.7) has 1 bin [75.0,75.1) has 1 bin [75.1,75.2) has 1 bin [75.2,75.3) has 1 bin [75.3,75.4) has 1 bin [75.9,76.0) has 1 bin [76.0,76.1) has 2 bin [76.1,76.2) has 1 bin [76.2,76.3) has 5 bin [76.3,76.4) has 10 bin [76.4,76.5) has 12 bin [76.5,76.6) has 2 average z coordinate 40.6 for 31085232 element(s) point source id histogram with bin size 1.000000 bin 176 has 2567727 bin 177 has 26754294 bin 178 has 1763211 average point source id 176.974119028611398 for 31085232 element(s)